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 |
|---|---|---|---|
| Artful Dodge | U | Sorcery | Target creature can't be blocked this turn. Flashback {U} (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Obsessive Skinner | 1G | Creature — Human Rogue | When Obsessive Skinner enters the battlefield, put a +1/+1 counter on target creature. Delirium — At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, put a +1/+1 counter on target creature. 1/1 |
| Sparring Regimen | 2W | Enchantment | When Sparring Regimen enters the battlefield, learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.) Whenever you attack, put a +1/+1 counter on target attacking creature and untap it. |
| Celebrity Fencer | 3W | Creature — Elf Druid | Alliance — Whenever another creature enters the battlefield under your control, put a +1/+1 counter on Celebrity Fencer. 3/2 |
| Detention Vortex | W | Enchantment — Aura | Enchant nonland permanent Enchanted permanent can't attack or block, and its activated abilities can't be activated. {3}: Destroy Detention Vortex. Only your opponents may activate this ability and only as a sorcery. |
| Fibrous Entangler | Creature — Eldrazi Werewolf | Vigilance Fibrous Entangler must be blocked if able. Fibrous Entangler can block an additional creature each combat. 4/6 | |
| Tunnel Tipster | 1G | Creature — Mole Scout | At the beginning of your end step, if a face-down creature entered the battlefield under your control this turn, put a +1/+1 counter on Tunnel Tipster. {T}: Add {G}. 1/1 |
| Ursine Fylgja | 4W | Creature — Spirit Bear | Ursine Fylgja enters the battlefield with four healing counters on it. Remove a healing counter from Ursine Fylgja: Prevent the next 1 damage that would be dealt to Ursine Fylgja this turn. {2}{W}: Put a healing counter on Ursine Fylgja. 3/3 |
| Revenant Patriarch | 4B | Creature — Spirit | When Revenant Patriarch enters the battlefield, if {W} was spent to cast it, target player skips their next combat phase. Revenant Patriarch can't block. 4/3 |
| Mold Folk | 1B | Creature — Fungus Warrior | Lifelink Mold Harvest — {1}, Sacrifice another creature or an artifact: Put a +1/+1 counter on Mold Folk. 1/1 |