Name: Guardian Archon Cost: 4WW Type: Creature -- Archon Pow/Tgh: 5/5 Rules Text: Flying As this creature enters, secretly choose an opponent. Reveal the player you chose: You and target permanent you control each gain protection from the chosen player until end of turn. Activate only once. Set/Rarity: Commander 2021 rare Price: $0.22

Name: Guardian Automaton Cost: 4 Type: Artifact Creature -- Construct Pow/Tgh: 3/3 Rules Text: When this creature dies, you gain 3 life. Set/Rarity: Magic Origins common Price: $0.04

Name: Guardian Beast Cost: 3B Type: Creature -- Beast Pow/Tgh: 2/4 Rules Text: As long as this creature is untapped, noncreature artifacts you control can't be enchanted, they have indestructible, and other players can't gain control of them. This effect doesn't remove Auras already attached to those artifacts. Set/Rarity: Arabian Nights rare, Oversized League Prizes rare, Masters Edition IV rare Price: $615.00

Name: Guardian Idol Cost: 2 Type: Artifact Rules Text: This artifact enters tapped. {T}: Add {C}. {2}: This artifact becomes a 2/2 Golem artifact creature until end of turn. Set/Rarity: Fifth Dawn uncommon, Iconic Masters common, Jumpstart uncommon, Foundations Jumpstart uncommon Price: $0.33

Name: Guardian Kirin Cost: 3W Type: Creature -- Kirin Pow/Tgh: 2/3 Rules Text: Flying Whenever another creature you control dies, put a +1/+1 counter on this creature. Set/Rarity: Modern Horizons 2 common Price: $0.09

Name: Guardian Lions Cost: 4W Type: Creature -- Cat Pow/Tgh: 1/6 Rules Text: Vigilance (Attacking doesn't cause this creature to tap.) Set/Rarity: Magic 2013 common Price: $0.13

Name: Guardian Naga Cost: 5WW Type: Creature -- Snake Pow/Tgh: 5/6 Rules Text: Vigilance During your turn, prevent all damage that would be dealt to this creature. [Related to Banishing Coils.] Set/Rarity: The List common, Commander Legends: Battle for Baldur's Gate common, Alchemy Horizons: Baldur's Gate common Price: $0.23

Name: Guardian Scalelord Cost: 4W Type: Creature -- Dragon Pow/Tgh: 3/4 Rules Text: Backup 1 (When this creature enters, put a +1/+1 counter on target creature. If that's another creature, it gains the following abilities until end of turn.) Flying Whenever this creature attacks, return target nonland permanent card with mana value X or less from your graveyard to the battlefield, where X is this creature's power. Set/Rarity: March of the Machine Commander rare, Secrets of Strixhaven Commander rare Price: $0.30

Name: Guardian Seraph Cost: 2WW Type: Creature -- Angel Pow/Tgh: 3/4 Rules Text: Flying If a source an opponent controls would deal damage to you, prevent 1 of that damage. Set/Rarity: Magic 2010 rare Price: $0.55

Name: Guardian Sunmare Cost: 3WW Type: Creature -- Horse Mount Pow/Tgh: 5/5 Rules Text: Ward {2} Whenever this creature attacks while saddled, search your library for a nonland permanent card with mana value 3 or less, put it onto the battlefield, then shuffle. Saddle 4 Set/Rarity: Aetherdrift rare, Aetherdrift Promos rare Price: $0.33

Name: Guardian Zendikon Cost: 2W Type: Enchantment -- Aura Rules Text: Enchant land Enchanted land is a 2/6 white Wall creature with defender. It's still a land. When enchanted land dies, return that card to its owner's hand. Set/Rarity: Worldwake common, Conspiracy common Price: $0.09

Name: Guardian of Faith Cost: 1WW Type: Creature -- Spirit Knight Pow/Tgh: 3/2 Rules Text: Flash Vigilance When this creature enters, any number of other target creatures you control phase out. (Treat them and anything attached to them as though they don't exist until their controller's next turn.) Set/Rarity: Magic Online Promos rare, The List rare, Adventures in the Forgotten Realms Promos rare, Adventures in the Forgotten Realms rare, Secrets of Strixhaven Commander rare Price: $0.60

Name: Guardian of Ghirapur Cost: 2W Type: Creature -- Angel Pow/Tgh: 3/3 Rules Text: Flying When this creature enters, exile up to one other target creature or artifact you control. Return it to the battlefield under its owner's control at the beginning of the next end step. Set/Rarity: March of the Machine rare, March of the Machine Promos rare Price: $0.35

Name: Guardian of New Benalia Cost: 1W Type: Creature -- Human Soldier Pow/Tgh: 2/2 Rules Text: Enlist (As this creature attacks, you may tap a nonattacking creature you control without summoning sickness. When you do, add its power to this creature's until end of turn.) Whenever this creature enlists a creature, scry 2. Discard a card: This creature gains indestructible until end of turn. Tap it. Set/Rarity: Magic Online Promos rare, Dominaria United Promos rare, Dominaria United rare Price: $0.25

Name: Guardian of Pilgrims Cost: 1W Type: Creature -- Spirit Cleric Pow/Tgh: 2/2 Rules Text: When this creature enters, target creature gets +1/+1 until end of turn. Set/Rarity: Eldritch Moon common, Shadows over Innistrad Remastered common, Innistrad Remastered common Price: $0.04

Name: Guardian of the Ages Cost: 7 Type: Artifact Creature -- Golem Pow/Tgh: 7/7 Rules Text: Defender (This creature can't attack.) When a creature attacks you or a planeswalker you control, if this creature has defender, it loses defender and gains trample. Set/Rarity: Magic 2014 rare Price: $0.21

Name: Guardian of the Forgotten Cost: 3W Type: Creature -- Elephant Warrior Pow/Tgh: 4/4 Rules Text: Vigilance Whenever a modified creature you control dies, manifest the top card of your library. (Equipment, Auras you control, and counters are modifications. To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) Set/Rarity: Modern Horizons 3 uncommon Price: $0.11

Name: Guardian of the Gateless Cost: 4W Type: Creature -- Angel Pow/Tgh: 3/3 Rules Text: Flying This creature can block any number of creatures. Whenever this creature blocks, it gets +1/+1 until end of turn for each creature it's blocking. Set/Rarity: Gatecrash uncommon, Conspiracy: Take the Crown uncommon Price: $0.29

Name: Guardian of the Great Door Cost: WW Type: Creature -- Angel Pow/Tgh: 4/4 Rules Text: As an additional cost to cast this spell, tap four untapped artifacts, creatures, and/or lands you control. Flying Set/Rarity: The Lost Caverns of Ixalan uncommon Price: $0.12

Name: Guardian of the Guildpact Cost: 3W Type: Creature -- Spirit Pow/Tgh: 2/3 Rules Text: Protection from monocolored Set/Rarity: Dissension common Price: $1.20