M:tG card similarity search
4 · Artifact Creature — Insect
Clockwork Swarm enters the battlefield with four +1/+0 counters on it. Clockwork Swarm can't be blocked by Walls. At end of combat, if Clockwork Swarm attacked or blocked this combat, remove a +1/+0 counter from it. {X}, {T}: Put up to X +1/+0 counters on Clockwork Swarm. This ability can't cause the total number of +1/+0 counters on Clockwork Swarm to be greater than four. Activate only during your upkeep. 0/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Aether Membrane | 1RR | Creature — Wall | Defender; reach (This creature can block creatures with flying.) Whenever Aether Membrane blocks a creature, return that creature to its owner's hand at end of combat. 0/5 |
| Purge | 1W | Instant | Destroy target artifact creature or black creature. It can't be regenerated. |
| Devour in Shadow | BB | Instant | Destroy target creature. It can't be regenerated. You lose life equal to that creature's toughness. |
| Mark for Death | 3R | Sorcery | Target creature an opponent controls blocks this turn if able. Untap that creature. Other creatures that player controls can't block this turn. |
| Wicked Slumber | 3U | Instant | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Tap up to two target creatures. Put a stun counter on either of them. Then put a stun counter on either of them. (If a permanent with a stun counter would become untapped, remove one from it instead.) |
| Demonic Torment | 2B | Enchantment — Aura | Enchant creature Enchanted creature can't attack. Prevent all combat damage that would be dealt by enchanted creature. |
| Rimehorn Aurochs | 4G | Snow Creature — Aurochs | Trample Whenever Rimehorn Aurochs attacks, it gets +1/+0 until end of turn for each other attacking Aurochs. {2}{S}: Target creature blocks target creature this turn if able. ({S} can be paid with one mana from a snow source.) 3/3 |
| King Darien XLVIII | 1GW | Legendary Creature — Human Soldier | Other creatures you control get +1/+1. {3}{G}{W}: Put a +1/+1 counter on King Darien and create a 1/1 white Soldier creature token. Sacrifice King Darien: Creature tokens you control gain hexproof and indestructible until end of turn. 2/3 |
| Kuldotha Cackler | 2R | Creature — Phyrexian Hyena | Trample Whenever Kuldotha Cackler attacks, it gets +X/+0 until end of turn, where X is the number of permanents you control with oil counters on them. 2/3 |
| Fighting Chance | R | Instant | For each blocking creature, flip a coin. If you win the flip, prevent all combat damage that would be dealt by that creature this turn. |