M:tG card similarity search
2BB · World Enchantment
At the beginning of your upkeep, sacrifice Koskun Falls unless you tap an untapped creature you control. Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.
| Name | Mana | Type | Text | 
|---|---|---|---|
| Miscalculation | 1U | Instant | Counter target spell unless its controller pays {2}. Cycling {2} ({2}, Discard this card: Draw a card.) | 
| Spell Snip | 2U | Instant | Counter target spell unless its controller pays {1}. Cycling {2} ({2}, Discard this card: Draw a card.) | 
| Lilting Refrain | 1U | Enchantment | At the beginning of your upkeep, you may put a verse counter on Lilting Refrain. Sacrifice Lilting Refrain: Counter target spell unless its controller pays {X}, where X is the number of verse counters on Lilting Refrain. | 
| Bloodcrazed Goblin | R | Creature — Goblin Berserker | Bloodcrazed Goblin can't attack unless an opponent has been dealt damage this turn. 2/2 | 
| Vectis Dominator | 1WB | Artifact Creature — Human Wizard | {T}: Tap target creature unless its controller pays 2 life. 0/2 | 
| Spell Rupture | 1U | Instant | Counter target spell unless its controller pays {X}, where X is the greatest power among creatures you control. | 
| Spell Syphon | 1U | Instant | Counter target spell unless its controller pays {1} for each blue permanent you control. | 
| Awesome Presence | U | Enchantment — Aura | Enchant creature Enchanted creature can't be blocked unless defending player pays {3} for each creature they control that's blocking it. | 
| Ghost-Lit Warder | 1U | Creature — Spirit | {3}{U}, {T}: Counter target spell unless its controller pays {2}. Channel — {3}{U}, Discard Ghost-Lit Warder: Counter target spell unless its controller pays {4}. 1/1 | 
| Make Disappear | 1U | Instant | Casualty 1 (As you cast this spell, you may sacrifice a creature with power 1 or greater. When you do, copy this spell and you may choose a new target for the copy.) Counter target spell unless its controller pays {2}. |