M:tG card similarity search
3U · Creature — Human Knight
When Protocol Knight enters the battlefield, tap target creature an opponent controls. Put a stun counter on that creature if you control another Knight. (If a permanent with a stun counter would become untapped, remove one from it instead.) 3/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Kheru Bloodsucker | 2B | Creature — Vampire | Whenever a creature you control with toughness 4 or greater dies, each opponent loses 2 life and you gain 2 life. {2}{B}, Sacrifice another creature: Put a +1/+1 counter on Kheru Bloodsucker. 2/2 |
| Levitation | 2UU | Enchantment | Creatures you control have flying. |
| Heartmender | 2G/WG/W | Creature — Elemental | At the beginning of your upkeep, remove a -1/-1 counter from each creature you control. Persist (When this creature 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.) 2/2 |
| Annie Joins Up | 1RGW | Legendary Enchantment | When Annie Joins Up enters the battlefield, it deals 5 damage to target creature or planeswalker an opponent controls. If a triggered ability of a legendary creature you control triggers, that ability triggers an additional time. |
| Quickbeam, Upstart Ent | 4GG | Legendary Creature — Treefolk | Whenever Quickbeam, Upstart Ent or another Treefolk enters the battlefield under your control, up to two target creatures each get +2/+2 and gain trample until end of turn. 5/6 |
| Cao Ren, Wei Commander | 2BB | Legendary Creature — Human Soldier Warrior | Horsemanship (This creature can't be blocked except by creatures with horsemanship.) When Cao Ren, Wei Commander enters the battlefield, you lose 3 life. 3/3 |
| Archetype of Courage | 1WW | Enchantment Creature — Human Soldier | Creatures you control have first strike. Creatures your opponents control lose first strike and can't have or gain first strike. 2/2 |
| Copy Enchantment | 2U | Enchantment | You may have Copy Enchantment enter the battlefield as a copy of any enchantment on the battlefield. |
| Ancestor's Chosen | 5WW | Creature — Human Cleric | First strike (This creature deals combat damage before creatures without first strike.) When Ancestor's Chosen enters the battlefield, you gain 1 life for each card in your graveyard. 4/4 |
| Acid-Spewer Dragon | 5B | Creature — Dragon | Flying, deathtouch Megamorph {5}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When Acid-Spewer Dragon is turned face up, put a +1/+1 counter on each other Dragon creature you control. 3/3 |