Utter End [Commander 2018] BW32 knowing that their builders were

knowing that their builders were unwittingly drawn by the convergence of mana in the area

open an Attraction

Sacrifice Ecologist's Terrarium: Put a +1/+1 counter on target creature

Set: War of the Spark Type: Creature — Illusion Rarity: Common Cost: {2}{W} When Teyo's Lightshield enters the battlefield

Set: Mirrodin Besieged Type: Creature — Phyrexian Dog Rarity: Uncommon Cost: {2}{W} Sacrifice Gore Vassal: Put a -1/-1 counter on target creature

Utter End [Commander 2018] BW32 knowing that their builders wereSet: Commander 2018 Type: Instant Rarity: Rare Cost: {2}{W}{B} Exile target nonland permanent. "I came seeking a challenge. All I found was you." Zurgo, khan of the Mardu