M:tG card similarity search
1BR · Legendary Creature — Vampire Knight
Flying Whenever another creature enters the battlefield under your control, you may discard a card. If you do, put a +1/+1 counter on that creature, it gains haste until end of turn, and it becomes a Vampire in addition to its other types. 3/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Bloodline Pretender | 3 | Artifact Creature — Shapeshifter | Changeling (This card is every creature type.) As Bloodline Pretender enters the battlefield, choose a creature type. Whenever another creature of the chosen type enters the battlefield under your control, put a +1/+1 counter on Bloodline Pretender. 2/2 |
| Oath of the Ancient Wood | 2G | Enchantment | Whenever Oath of the Ancient Wood or another enchantment enters the battlefield under your control, you may put a +1/+1 counter on target creature. |
| Jackknight | 1W | Artifact Creature — Cyborg Knight | Whenever another artifact enters the battlefield under your control, put a +1/+1 counter on Jackknight. If that artifact is a Contraption, Jackknight gains lifelink until end of turn. 1/1 |
| Makindi Shieldmate | 2W | Creature — Kor Soldier Ally | Defender Whenever Makindi Shieldmate or another Ally enters the battlefield under your control, you may put a +1/+1 counter on Makindi Shieldmate. 0/3 |
| Assquatch | 4R | Creature — Donkey | Each other Donkey gets +1½/+1½. Whenever another Donkey enters the battlefield, untap target creature and gain control of it until end of turn. That creature gains haste until end of turn. 3.5/3.5 |
| Kazuul Warlord | 4R | Creature — Minotaur Warrior Ally | Whenever Kazuul Warlord or another Ally enters the battlefield under your control, you may put a +1/+1 counter on each Ally creature you control. 3/3 |
| Breathless Knight | 1WB | Creature — Spirit Knight | Flying, lifelink Whenever Breathless Knight or another creature enters the battlefield under your control, if that creature entered from a graveyard or you cast it from a graveyard, put a +1/+1 counter on Breathless Knight. 2/2 |
| Yoshimaru, Ever Faithful | W | Legendary Creature — Dog | Whenever another legendary permanent enters the battlefield under your control, put a +1/+1 counter on Yoshimaru, Ever Faithful. Partner (You can have two commanders if both have partner.) 1/1 |
| Prowl, Pursuit Vehicle | Legendary Artifact — Vehicle | Living metal (As long as it's your turn, this Vehicle is also a creature.) Whenever another creature or Vehicle enters the battlefield under your control, put a +1/+1 counter on Prowl. If this is the second time this ability has resolved this turn, convert Prowl. 2/3 | |
| Hada Freeblade | W | Creature — Human Soldier Ally | Whenever Hada Freeblade or another Ally enters the battlefield under your control, you may put a +1/+1 counter on Hada Freeblade. 0/1 |