M:tG card similarity search
XG · Creature — Hydra
Protean Hydra enters the battlefield with X +1/+1 counters on it. If damage would be dealt to Protean Hydra, prevent that damage and remove that many +1/+1 counters from it. Whenever a +1/+1 counter is removed from Protean Hydra, put two +1/+1 counters on it at the beginning of the next end step. 0/0
| Name | Mana | Type | Text |
|---|---|---|---|
| Toxrill, the Corrosive | 5BB | Legendary Creature — Slug Horror | At the beginning of each end step, put a slime counter on each creature you don't control. Creatures you don't control get -1/-1 for each slime counter on them. Whenever a creature you don't control with a slime counter on it dies, create a 1/1 black Slug creature token. {U}{B}, Sacrifice a Slug: Draw a card. 7/7 |
| Circle of Protection: Blue | 1W | Enchantment | {1}: The next time a blue source of your choice would deal damage to you this turn, prevent that damage. |
| Water Weird | 3U | Creature — Elemental Weird | Whenever Water Weird deals combat damage to a player, put a +1/+1 counter on Water Weird if the top card of your library is a nonland card. Otherwise, you may mill a card. {1}{U}: Water Weird gets +1/-1 until end of turn. 3/4 |
| Circle of Protection: Red | 1W | Enchantment | {1}: The next time a red source of your choice would deal damage to you this turn, prevent that damage. |
| Memory Worm | 1R | Creature — Alien Worm | Paradox — Whenever you cast a spell from anywhere other than your hand, Memory Worm deals 2 damage to target player. That player discards a card, then draws a card. Put a +1/+1 counter on Memory Worm. 1/1 |
| Circle of Protection: Green | 1W | Enchantment | {1}: The next time a green source of your choice would deal damage to you this turn, prevent that damage. |
| Sphere of Duty | 3W | Enchantment | If a green source would deal damage to you, prevent 2 of that damage. |
| Stormclaw Rager | 1BR | Creature — Ogre Warrior | {1}, Sacrifice another creature or artifact: Put a +1/+1 counter on Stormclaw Rager and draw a card. Activate only as a sorcery. 2/2 |
| Woe Strider | 2B | Creature — Horror | When Woe Strider enters the battlefield, create a 0/1 white Goat creature token. Sacrifice another creature: Scry 1. Escape—{3}{B}{B}, Exile four other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.) Woe Strider escapes with two +1/+1 counters on it. 3/2 |
| Mogg Cannon | 2 | Artifact | {T}: Target creature you control gets +1/+0 and gains flying until end of turn. Destroy that creature at the beginning of the next end step. |