M:tG card similarity search
1U · Creature — Bird
Flying When Spire Owl enters the battlefield, look at the top four cards of your library, then put them back in any order. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Bog Humbugs | 1B | Creature — Insect | Flying Whenever Bog Humbugs deals combat damage, hum that many notes of a festive song. If you can, put a +1/+1 counter on Bog Humbugs. 1/1 |
| Alena, Kessig Trapper | 4R | Legendary Creature — Human Scout | First strike {T}: Add an amount of {R} equal to the greatest power among creatures you control that entered the battlefield this turn. Partner (You can have two commanders if both have partner.) 4/3 |
| Barrow Ghoul | 1B | Creature — Zombie | At the beginning of your upkeep, sacrifice Barrow Ghoul unless you exile the top creature card of your graveyard. 4/4 |
| Invasion of Ulgrotha | 4B | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Ulgrotha enters the battlefield, it deals 3 damage to any other target and you gain 3 life. |
| Aven Sunstriker | 1WW | Creature — Bird Warrior | Flying Double strike (This creature deals both first-strike and regular combat damage.) Megamorph {4}{W} (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.) 1/1 |
| Aven Archer | 3WW | Creature — Bird Soldier Archer | Flying {2}{W}, {T}: Aven Archer deals 2 damage to target attacking or blocking creature. 2/2 |
| Angel of Invention | 3WW | Creature — Angel | Flying, vigilance, lifelink Fabricate 2 (When this creature enters the battlefield, put two +1/+1 counters on it or create two 1/1 colorless Servo artifact creature tokens.) Other creatures you control get +1/+1. 2/1 |
| Altar of the Brood | 1 | Artifact | Whenever another permanent enters the battlefield under your control, each opponent mills a card. |
| Armored Kincaller | 2G | Creature — Dinosaur | When Armored Kincaller enters the battlefield, you may reveal a Dinosaur card from your hand. If you do or if you control another Dinosaur, you gain 3 life. 3/3 |
| Lavabrink Venturer | 2W | Creature — Human Soldier | As Lavabrink Venturer enters the battlefield, choose odd or even. (Zero is even.) Lavabrink Venturer has protection from each mana value of the chosen quality. 3/3 |