M:tG card similarity search
1U · Creature — Siren
Flash Flying When Threnody Singer enters the battlefield, target creature an opponent controls gets -X/-0 until end of turn, where X is your devotion to blue. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.) 1/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Steppe Glider | 4W | Creature — Elemental | Flying, vigilance {1}{W}: Target creature with a +1/+1 counter on it gains flying and vigilance until end of turn. 2/4 |
| Terror of Mount Velus | 5RR | Creature — Dragon | Flying, double strike When Terror of Mount Velus enters the battlefield, creatures you control gain double strike until end of turn. 5/5 |
| Undersea Invader | 4UU | Creature — Giant Rogue | Flash Undersea Invader enters the battlefield tapped. 5/6 |
| Primal Elder Kitty | Stickers | {TK}{TK} — {1}: This creature gets +1/-1 until end of turn. {TK}{TK}{TK} — When this creature dies, you may put X +1/+1 counters on target creature, where X is this creature's power. {TK}{TK} — 5/1 {TK}{TK}{TK}{TK} — 4/7 | |
| Gargoyle Sentinel | 3 | Artifact Creature — Gargoyle | Defender (This creature can't attack.) {3}: Until end of turn, Gargoyle Sentinel loses defender and gains flying. 3/3 |
| Phantom Monster | 3U | Creature — Illusion | Flying 3/3 |
| Reconstructed Thopter | 3 | Artifact Creature — Thopter | Flying Unearth {2} ({2}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.) 2/1 |
| Balefire Dragon | 5RR | Creature — Dragon | Flying Whenever Balefire Dragon deals combat damage to a player, it deals that much damage to each creature that player controls. 6/6 |
| It That Gets Left Hanging | 5R | Creature — Elemental Horror | When It That Gets Left Hanging enters the battlefield, ask a person outside the game to high-five you. If they won't, It That Gets Left Hanging gains haste until end of turn. 5/4 |
| Redtooth Genealogist | 2G | Creature — Elf Advisor | When Redtooth Genealogist enters the battlefield, create a Royal Role token attached to another target creature you control. (If you control another Role on it, put that one into the graveyard. Enchanted creature gets +1/+1 and has ward {1}.) 2/3 |