M:tG card similarity search
2WW · Creature — Bird
Flying Whenever Aetherstorm Roc or another creature enters the battlefield under your control, you get {E} (an energy counter). Whenever Aetherstorm Roc attacks, you may pay {E}{E}. If you do, put a +1/+1 counter on it and tap up to one target creature defending player controls. 3/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Suture Priest | 1W | Creature — Phyrexian Cleric | Whenever another creature enters the battlefield under your control, you may gain 1 life. Whenever a creature enters the battlefield under an opponent's control, you may have that player lose 1 life. 1/1 |
| Ambergris, Citadel Agent | 2R | Legendary Creature — Dwarf Cleric | Haste Specialize {3} Whenever Ambergris, Citadel Agent attacks, you may discard your hand and draw two cards. 3/2 |
| Lesser Gargadon | 2RR | Creature — Beast | Whenever Lesser Gargadon attacks or blocks, sacrifice a land. 6/4 |
| Midnight Guard | 2W | Creature — Human Soldier | Whenever another creature enters the battlefield, untap Midnight Guard. 2/3 |
| Aven Courier | 1U | Creature — Bird Advisor | Flying Whenever Aven Courier attacks, choose a counter on a permanent you control. Put a counter of that kind on target permanent you control if it doesn't have a counter of that kind on it. 1/1 |
| Forerunner of the Heralds | 3G | Creature — Merfolk Scout | When Forerunner of the Heralds enters the battlefield, you may search your library for a Merfolk card, reveal it, then shuffle and put that card on top. Whenever another Merfolk enters the battlefield under your control, put a +1/+1 counter on Forerunner of the Heralds. 3/2 |
| Kor Bladewhirl | 1W | Creature — Kor Soldier Ally | Rally — Whenever Kor Bladewhirl or another Ally enters the battlefield under your control, creatures you control gain first strike until end of turn. 2/2 |
| Surtland Flinger | 3RR | Creature — Giant Berserker | Whenever Surtland Flinger attacks, you may sacrifice another creature. When you do, Surtland Flinger deals damage equal to the sacrificed creature's power to any target. If the sacrificed creature was a Giant, Surtland Flinger deals twice that much damage instead. 4/6 |
| Mentor of the Meek | 2W | Creature — Human Soldier | Whenever another creature with power 2 or less enters the battlefield under your control, you may pay {1}. If you do, draw a card. 2/2 |
| Sovereign Okinec Ahau | 2GW | Legendary Creature — Cat Noble | Ward {2} Whenever Sovereign Okinec Ahau attacks, for each creature you control with power greater than that creature's base power, put a number of +1/+1 counters on that creature equal to the difference. 3/4 |