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 |
|---|---|---|---|
| Hydroid Krasis | XGU | Creature — Jellyfish Hydra Beast | When you cast this spell, you gain half X life and draw half X cards. Round down each time. Flying, trample Hydroid Krasis enters the battlefield with X +1/+1 counters on it. 0/0 |
| Suntouched Myr | 3 | Artifact Creature — Myr | Sunburst (This enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it.) 0/0 |
| Estwald Shieldbasher | 3W | Creature — Human Soldier | Whenever Estwald Shieldbasher attacks, you may pay {1}. If you do, it gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) 4/2 |
| Scour the Scene | WU | Enchantment | When Scour the Scene enters the battlefield, create a 2/2 white and blue Detective creature token. Whenever you sacrifice an artifact, choose a creature card in your hand or a creature you control. It perpetually gets +1/+0. |
| Savage Ventmaw | 4RG | Creature — Dragon | Flying Whenever Savage Ventmaw attacks, add {R}{R}{R}{G}{G}{G}. Until end of turn, you don't lose this mana as steps and phases end. 4/4 |
| Kaleidoscorch | 1R | Sorcery | Converge — Kaleidoscorch deals X damage to any target, where X is the number of colors of mana spent to cast this spell. Flashback {4}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| The Sea Devils | 2G | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II — Create a 2/2 green Alien Salamander creature token with islandwalk. (It can't be blocked as long as defending player controls an Island.) III — Until end of turn, whenever a Salamander deals combat damage to a player, it deals that much damage to target creature that player controls. |
| Krav, the Unredeemed | 4B | Legendary Creature — Demon | Partner with Regna, the Redeemer (When this creature enters the battlefield, target player may put Regna into their hand from their library, then shuffle.) {B}, Sacrifice X creatures: Target player draws X cards and gains X life. Put X +1/+1 counters on Krav, the Unredeemed. 3/3 |
| Frozen Aether | 3U | Enchantment | Artifacts, creatures, and lands your opponents control enter the battlefield tapped. |
| Kismet | 3W | Enchantment | Artifacts, creatures, and lands your opponents control enter the battlefield tapped. |