mewtwo and mew gx pokemon card & Mew-GX SM91 [Colorless][Colorless] Mewtwo & Mew GX Pokemon

Return it to the battlefield under your control tapped and attacking at the beginning of the declare attackers step on your next turn, then return Meandered Towershell to the battlefield under its owner's control attached to that creature." As the creature returns to the battlefield because of the delayed triggered ability, its controller chooses which player, planeswalker, or battle it's attacking

The deck is called Chaos Incarnate, so one might assume a bit of a chaos theme

After staging, remove him from the quest with Elvenses and reduce your threat by 1 (assuming you only remove Bilbo)

This allows you to potentially counter two problematic non-Creature spells before Glen Elendra Archmage is in the graveyard for good

The only thing Kroxa needs is a deck full of other cards that can reliably keep the graveyard full