M:tG card similarity search
7 · Artifact Creature — Myr Construct
When Myr Battlesphere enters the battlefield, create four 1/1 colorless Myr artifact creature tokens. Whenever Myr Battlesphere attacks, you may tap X untapped Myr you control. If you do, Myr Battlesphere gets +X/+0 until end of turn and deals X damage to the player or planeswalker it's attacking. 4/7
| Name | Mana | Type | Text |
|---|---|---|---|
| Errant Minion | 2U | Enchantment — Aura | Enchant creature At the beginning of the upkeep of enchanted creature's controller, that player may pay any amount of mana. Errant Minion deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way. |
| Spawning Breath | 1R | Instant | Spawning Breath deals 1 damage to any target. Create a 0/1 colorless Eldrazi Spawn creature token. It has "Sacrifice this creature: Add {C}." |
| Champions of Archery | 3R | Legendary Creature — Human Archer | Reach Commanders you control get +X/+0, where X is the number of commanders you control. 1/4 |
| Scourge of Fleets | 5UU | Creature — Kraken | When Scourge of Fleets enters the battlefield, return each creature your opponents control with toughness X or less to its owner's hand, where X is the number of Islands you control. 6/6 |
| Sanctuary Raptor | 3 | Artifact Creature — Bird | Flying Whenever Sanctuary Raptor attacks, if you control three or more tokens, Sanctuary Raptor gets +2/+0 and gains first strike until end of turn. 2/1 |
| Unstable Robot Dragon | Stickers | {TK}{TK} — {1}: Switch this creature's power and toughness until end of turn. {TK}{TK}{TK}{TK} — Whenever this creature attacks, it gets +5/+5 until end of turn. {TK}{TK} — 3/2 {TK}{TK}{TK} — 2/7 | |
| Firecat Blitz | XRR | Sorcery | Create X 1/1 red Elemental Cat creature tokens with haste. Exile them at the beginning of the next end step. Flashback—{R}{R}, Sacrifice X Mountains. (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Punishment | XBG | Sorcery | Destroy each artifact, creature, and enchantment with mana value X. |
| Ghirapur Aether Grid | 2R | Enchantment | Tap two untapped artifacts you control: Ghirapur Aether Grid deals 1 damage to any target. |
| Sunhome Enforcer | 2RW | Creature — Giant Soldier | Whenever Sunhome Enforcer deals combat damage, you gain that much life. {1}{R}: Sunhome Enforcer gets +1/+0 until end of turn. 2/4 |