Thantis, the Warweaver [Commander 2018]Set: Commander 2018 Type: Legendary Creature Spider Rarity: Mythic Cost: {3}{B}{R}{G} Vigilance, reach All creatures attack each combat if able. Whenever a creature attacks you or a planeswalker you control, put a +1 +1 counter on Thantis, the Warweaver. She spins a web few can resist. Its sweet aroma sparks chaos in every heart.

sacrifice Island Fish Jasconius

Set: EX: Hidden Legends Type: Water Rarity: Rare Retreat cost: Colorless

Set: Base Set 1st Edition Type: Colorless Rarity: Rare Retreat cost: Colorless

If it's a noncreature

Those players put the exiled cards onto the battlefield

a 'poem of ivory

{W}{U}{B}{R}{G}: Return Chamber Sentry from your graveyard to your hand

Set: Modern Masters Type: Legendary Creature — Dragon Spirit Rarity: Mythic Cost: {4}{B}{B} Flying

As long as your devotion to black and green is less than seven

Golgari Type: Creature — Djinn Rarity: Rare Cost: {5}{U/R}{U/R} ({U/R} can be paid with either {U} or {R}

Then put the exiled cards that weren't cast this way on the bottom of that library in a random order

Set: Unstable Type: Legendary Creature Rarity: Mythic Cost: {2}{G}{W} Dr