Nemesis Trap [Commander 2011]

Nemesis Trap [Commander 2011]Set: Commander 2011 Type: Instant Trap Rarity: Uncommon Cost: {4}{B}{B} If a white creature is attacking, you may pay {B}{B} rather than pay this spell's mana cost. Exile target attacking creature. Create a token that's a copy of that creature. Exile it at the beginning of the next end step.

Set: Battle for Zendikar Type: Creature — Human Shaman Ally Rarity: Uncommon Cost: {2}{R} Rally — Whenever Firemantle Mage or another Ally enters the battlefield under your control

For example

until Vesuvan Shapeshifter is turned face down

'" —Bruenna

Set: Alpha Edition Type: Instant Rarity: Common Cost: {X}{B} Target creature gets +X/+0 until end of turn

Set: Mercadian Masques Promos Type: Creature — Merfolk Spellshaper Rarity: Rare Cost: {1}{U} {3}{U}

Set: Kaladesh Type: Creature — Bird Rarity: Uncommon Cost: {1}{U} Flying

Set: Onslaught Type: Creature — Elf Druid Ranger Rarity: Common Cost: {G} Tap two untapped Elves you control: Add one mana of any color

At the beginning of your precombat main phase

If it's a nonland card

"When gods become apathetic

" —Song of the Artificer