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 |
|---|---|---|---|
| A-You Come to a River | 2U | Sorcery | Choose one — • Fight the Current — The owner of target nonland permanent puts it on the top or bottom of their library. • Find a Crossing — Target creature gets +1/+0 until end of turn and can't be blocked this turn. |
| Berserker's Frenzy | 2R | Instant | Cast this spell only before combat or during combat before blockers are declared. Roll two d20 and ignore the lower roll. 1—14 | Choose any number of creatures. They block this turn if able. 15—20 | You choose which creatures block this turn and how those creatures block. |
| Medicine Runner | 1G/W | Creature — Elf Cleric | When Medicine Runner enters the battlefield, you may remove a counter from target permanent. 2/1 |
| Fatal Mutation | B | Enchantment — Aura | Enchant creature When enchanted creature is turned face up, destroy it. It can't be regenerated. |
| Noxious Assault | 3GG | Sorcery | Creatures you control get +2/+2 until end of turn. Whenever a creature blocks this turn, its controller gets a poison counter. |
| Targeting Rocket | Artifact — Contraption | Whenever you crank Targeting Rocket, target creature blocks this turn if able. | |
| Gravecrawler | B | Creature — Zombie | Gravecrawler can't block. You may cast Gravecrawler from your graveyard as long as you control a Zombie. 2/1 |
| Strax, Sontaran Nurse | 3RG | Legendary Creature — Alien Cleric | Vigilance, trample Grenades! — {2}, {T}, Sacrifice an artifact: Choose a player at random. When you do, Strax fights another target creature that player controls. Glory of Battle — Whenever Strax deals damage to a creature, put a +1/+1 counter on Strax. 5/5 |
| Contaminated Drink | XUB | Instant | Draw X cards, then you get half X rad counters, rounded up. |
| Parallax Nexus | 2B | Enchantment | Fading 5 (This enchantment enters the battlefield with five fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.) Remove a fade counter from Parallax Nexus: Target opponent exiles a card from their hand. Activate only as a sorcery. When Parallax Nexus leaves the battlefield, each player returns to their hand all cards they own exiled with Parallax Nexus. |