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 |
|---|---|---|---|
| Vector Asp | 1 | Artifact Creature — Phyrexian Snake | {B}: Vector Asp gains infect until end of turn. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) 1/1 |
| Bomat Bazaar Barge | 4 | Artifact — Vehicle | When Bomat Bazaar Barge enters the battlefield, draw a card. Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.) 5/5 |
| Copy Enchantment | 2U | Enchantment | You may have Copy Enchantment enter the battlefield as a copy of any enchantment on the battlefield. |
| Mana Short | 2U | Instant | Tap all lands target player controls and that player loses all unspent mana. |
| Satyr Firedancer | 1R | Enchantment Creature — Satyr | Whenever an instant or sorcery spell you control deals damage to an opponent, Satyr Firedancer deals that much damage to target creature that player controls. 1/1 |
| Henchfiend of Ukor | 3R | Creature — Ogre | Haste Echo {1}{B} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) {B/R}: Henchfiend of Ukor gets +1/+0 until end of turn. 3/2 |
| Fire-Belly Changeling | 1R | Creature — Shapeshifter | Changeling (This card is every creature type.) {R}: Fire-Belly Changeling gets +1/+0 until end of turn. Activate no more than twice each turn. 1/1 |
| Blazing Effigy | 1R | Creature — Elemental | When Blazing Effigy dies, it deals X damage to target creature, where X is 3 plus the amount of damage dealt to Blazing Effigy this turn by other sources named Blazing Effigy. 0/3 |
| Prairie Survivalist | 1W | Creature — Human Scout | Flying At the beginning of combat on your turn, target creature you control perpetually gets +1/+0. Then choose a creature card in your hand. It perpetually gets +1/+0. 0/1 |
| Marath, Will of the Wild | RGW | Legendary Creature — Elemental Beast | Marath, Will of the Wild enters the battlefield with a number of +1/+1 counters on it equal to the amount of mana spent to cast it. {X}, Remove X +1/+1 counters from Marath: Choose one — • Put X +1/+1 counters on target creature. X can't be 0. • Marath deals X damage to any target. X can't be 0. • Create an X/X green Elemental creature token. X can't be 0. 0/0 |