Name: Inner-Flame Igniter Cost: 2R Type: Creature -- Elemental Warrior Pow/Tgh: 2/2 Rules Text: {2}{R}: Creatures you control get +1/+0 until end of turn. If this is the third time this ability has resolved this turn, creatures you control gain first strike until end of turn. Set/Rarity: Lorwyn uncommon, Modern Masters 2015 common Price: $0.04

Name: Insidious Mist Type: Creature -- Elemental Pow/Tgh: 0/1 Rules Text: Hexproof, indestructible This creature can't block and can't be blocked. Whenever this creature attacks and isn't blocked, you may pay {2}{B}. If you do, transform it. [Back face. Transforms from Elusive Tormentor. U color indicator.] Set/Rarity: Magic Online Promos rare, Shadows over Innistrad rare, Shadows over Innistrad Promos rare Price: $0.15

Name: Interdisciplinary Mascot Cost: 6UU Type: Creature -- Elemental Fractal Pow/Tgh: 5/5 Rules Text: Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Ward {3} When this creature enters, look at the top four cards of your library. Put one of them into your hand and the rest on the bottom of your library in a random order. Set/Rarity: March of the Machine rare Price: $0.21

Name: Invasion of Karsus Cost: 2RR Type: Battle -- Siege Rules Text: (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When this Siege enters, it deals 3 damage to each creature and each planeswalker. [Front face. Transforms into Refraction Elemental.] Set/Rarity: March of the Machine rare, March of the Machine Promos rare Price: $0.15

Name: Isilu, Carrier of Twilight Type: Legendary Creature -- Elemental God Pow/Tgh: 5/5 Rules Text: Flying, lifelink Each other nontoken creature you control has persist. (When it dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.) At the beginning of your first main phase, you may pay {W}. If you do, transform Isilu. [Back face. Transforms from Eirdu, Carrier of Dawn. B color indicator.] Set/Rarity: Lorwyn Eclipsed mythic Price: $9.88

Name: It That Gets Left Hanging Cost: 5R Type: Creature -- Elemental Horror Pow/Tgh: 5/4 Rules Text: When this creature enters, ask a person outside the game to high-five you. If they won't, this creature gains haste until end of turn. Set/Rarity: Unstable common Price: $0.10

Name: Ivy Elemental Cost: XG Type: Creature -- Elemental Pow/Tgh: 0/0 Rules Text: This creature enters with X +1/+1 counters on it. Set/Rarity: Odyssey rare, Planechase rare, Iconic Masters common, Ikoria: Lair of Behemoths uncommon Price: $0.05

Name: Izzet Keyrune Cost: 3 Type: Artifact Rules Text: {T}: Add {U} or {R}. {U}{R}: Until end of turn, this artifact becomes a 2/1 blue and red Elemental artifact creature. Whenever this artifact deals combat damage to a player, you may draw a card. If you do, discard a card. Set/Rarity: Return to Ravnica uncommon Price: $0.11

Name: Jaddi Lifestrider Cost: 4G Type: Creature -- Elemental Pow/Tgh: 2/8 Rules Text: When this creature enters, you may tap any number of untapped creatures you control. You gain 2 life for each creature tapped this way. Set/Rarity: Rise of the Eldrazi uncommon, Duel Decks: Nissa vs. Ob Nixilis uncommon Price: $0.10

Name: Jegantha, the Wellspring Cost: 4{R/G} Type: Legendary Creature -- Elemental Elk Pow/Tgh: 5/5 Rules Text: Companion -- No card in your starting deck has more than one of the same mana symbol in its mana cost. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) {T}: Add {W}{U}{B}{R}{G}. This mana can't be spent to pay generic mana costs. Set/Rarity: Magic Online Promos rare, Ikoria: Lair of Behemoths rare, Ikoria: Lair of Behemoths Promos rare, Multiverse Legends rare, Lorwyn Eclipsed Commander rare Price: $0.21

Name: Joyful Stormsculptor Cost: 3UR Type: Creature -- Human Shaman Pow/Tgh: 2/3 Rules Text: When this creature enters, create two 1/1 blue and red Elemental creature tokens. Whenever you cast a spell that has convoke, this creature deals 1 damage to each opponent and each battle they protect. Set/Rarity: March of the Machine uncommon Price: $0.04

Name: Jubilation Cost: 5G Type: Creature -- Elemental Incarnation Pow/Tgh: 5/5 Rules Text: When this creature enters, creatures you control get +2/+2 and gain trample until end of turn. Encore {7}{G}{G} ({7}{G}{G}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.) Set/Rarity: Lorwyn Eclipsed Commander rare Price: $0.84

Name: Jungle Creeper Cost: 1BG Type: Creature -- Elemental Pow/Tgh: 3/3 Rules Text: {3}{B}{G}: Return this card from your graveyard to your hand. Set/Rarity: Rivals of Ixalan uncommon Price: $0.08

Name: Jyoti, Moag Ancient Cost: 2GU Type: Legendary Creature -- Elemental Pow/Tgh: 2/4 Rules Text: When Jyoti enters, create a 1/1 green Forest Dryad land creature token for each time you've cast your commander from the command zone this game. (They're affected by summoning sickness.) At the beginning of each combat, land creatures you control get +X/+X until end of turn, where X is Jyoti's power. Set/Rarity: Modern Horizons 3 Commander mythic Price: $0.19

Name: Kaheera, the Orphanguard Cost: 1{G/W}{G/W} Type: Legendary Creature -- Cat Beast Pow/Tgh: 3/2 Rules Text: Companion -- Each creature card in your starting deck is a Cat, Elemental, Nightmare, Dinosaur, or Beast card. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) Vigilance Each other creature you control that's a Cat, Elemental, Nightmare, Dinosaur, or Beast gets +1/+1 and has vigilance. Set/Rarity: Magic Online Promos rare, Ikoria: Lair of Behemoths rare, Ikoria: Lair of Behemoths Promos rare, Multiverse Legends rare Price: $0.49

Name: Kalamax, the Stormsire Cost: 1GUR Type: Legendary Creature -- Elemental Dinosaur Pow/Tgh: 4/4 Rules Text: Whenever you cast your first instant spell each turn, if Kalamax is tapped, copy that spell. You may choose new targets for the copy. Whenever you copy an instant spell, put a +1/+1 counter on Kalamax. Set/Rarity: Secret Lair Drop mythic, Commander 2020 Oversized mythic, Commander 2020 mythic, The List mythic, Special Guests mythic Price: $0.40

Name: Kamahl's Will Cost: 3G Type: Instant Rules Text: Choose one. If you control a commander as you cast this spell, you may choose both instead. - Until end of turn, any number of target lands you control become 1/1 Elemental creatures with vigilance, indestructible, and haste. They're still lands. - Choose target creature you don't control. Each creature you control deals damage equal to its power to that creature. Set/Rarity: Magic Online Promos rare, Commander Legends rare Price: $0.33

Name: Kamahl, Heart of Krosa Cost: 6GG Type: Legendary Creature -- Human Druid Pow/Tgh: 5/5 Rules Text: At the beginning of combat on your turn, creatures you control get +3/+3 and gain trample until end of turn. {1}{G}: Until end of turn, target land you control becomes a 1/1 Elemental creature with vigilance, indestructible, and haste. It's still a land. Partner (You can have two commanders if both have partner.) Set/Rarity: Magic Online Promos mythic, Commander Legends mythic Price: $4.45

Name: Kediss, Emberclaw Familiar Cost: 1R Type: Legendary Creature -- Elemental Lizard Pow/Tgh: 1/1 Rules Text: Whenever a commander you control deals combat damage to an opponent, it deals that much damage to each other opponent. Partner (You can have two commanders if both have partner.) Set/Rarity: Magic Online Promos uncommon, Commander Legends uncommon Price: $5.70

Name: Kiln Fiend Cost: 1R Type: Creature -- Elemental Beast Pow/Tgh: 1/2 Rules Text: Whenever you cast an instant or sorcery spell, this creature gets +3/+0 until end of turn. Set/Rarity: Rise of the Eldrazi common, Duel Decks: Izzet vs. Golgari common, Conspiracy: Take the Crown common, Iconic Masters common, Historic Anthology 1 common, Jumpstart common, The List common, Foundations Jumpstart common Price: $0.06