M:tG card similarity search
2R · Enchantment
Cumulative upkeep {R} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Blue creatures can't block creatures you control. Nonblue creatures can't block creatures you control unless their controller pays 1 life for each blocking creature they control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Quagmire Lamprey | 2B | Creature — Fish | Whenever Quagmire Lamprey becomes blocked by a creature, put a -1/-1 counter on that creature. 1/1 |
| Elder Land Wurm | 4WWW | Creature — Dragon Wurm | Defender, trample When Elder Land Wurm blocks, it loses defender. 5/5 |
| Mammoth Harness | 3G | Enchantment — Aura | Enchant creature Enchanted creature loses flying. Whenever enchanted creature blocks or becomes blocked by a creature, the other creature gains first strike until end of turn. |
| Void Winnower | 9 | Creature — Eldrazi | Your opponents can't cast spells with even mana values. (Zero is even.) Your opponents can't block with creatures with even mana values. 11/9 |
| Goldenglow Moth | W | Creature — Insect | Flying Whenever Goldenglow Moth blocks, you may gain 4 life. 0/1 |
| Tor Wauki | 2BBR | Legendary Creature — Human Archer | {T}: Tor Wauki deals 2 damage to target attacking or blocking creature. 3/3 |
| Revolutionary Rebuff | 1U | Instant | Counter target nonartifact spell unless its controller pays {2}. |
| Dawnray Archer | 2U | Creature — Human Archer | Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) {W}, {T}: Dawnray Archer deals 1 damage to target attacking or blocking creature. 1/1 |
| Bonded Construct | 1 | Artifact Creature — Construct | Bonded Construct can't attack alone. 2/1 |
| Repulsive Mutation | XGU | Instant | Put X +1/+1 counters on target creature you control. Then counter up to one target spell unless its controller pays mana equal to the greatest power among creatures you control. |