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 |
|---|---|---|---|
| Rune-Tail's Essence | Legendary Enchantment | Prevent all damage that would be dealt to creatures you control. | |
| Celestial Unicorn | 2W | Creature — Unicorn | Whenever you gain life, put a +1/+1 counter on Celestial Unicorn. 3/2 |
| Bristling Hydra | 2GG | Creature — Hydra | When Bristling Hydra enters the battlefield, you get {E}{E}{E} (three energy counters). Pay {E}{E}{E}: Put a +1/+1 counter on Bristling Hydra. It gains hexproof until end of turn. 4/3 |
| Aven Redeemer | 3W | Creature — Bird Cleric | Flying {T}: Prevent the next 2 damage that would be dealt to any target this turn. 2/2 |
| The Fifth Doctor | 2WU | Legendary Creature — Time Lord Doctor | Peaceful Coexistence — At the beginning of your end step, put a +1/+1 counter on each creature you control that didn't attack or enter the battlefield this turn. Untap those creatures. 2/2 |
| Elvish Healer | 2W | Creature — Elf Cleric | {T}: Prevent the next 1 damage that would be dealt to any target this turn. If it's a green creature, prevent the next 2 damage instead. 1/2 |
| Wall of Vapor | 3U | Creature — Wall | Defender (This creature can't attack.) Prevent all damage that would be dealt to Wall of Vapor by creatures it's blocking. 0/1 |
| Hammer Jammer | 3R | Creature — Goblin Warrior | As Hammer Jammer enters the battlefield, roll a six-sided die. Hammer Jammer enters the battlefield with a number of +1/+1 counters on it equal to the result. Whenever you roll a die, remove all +1/+1 counters from Hammer Jammer, then put a number of +1/+1 counters on it equal to the result. 0/0 |
| Dragonscale Boon | 3G | Instant | Put two +1/+1 counters on target creature and untap it. |
| Battlefield Medic | 1W | Creature — Human Cleric | {T}: Prevent the next X damage that would be dealt to target creature this turn, where X is the number of Clerics on the battlefield. 1/1 |