Blistergrub [Duel Decks: Nissa vs. Ob Nixilis] Plant Dog you can also Xyz Summon

you can also Xyz Summon "Divine Arsenal AA-ZEUS - Sky Thunder" by using 1 Xyz Monster you control as material

Soon those who won't submit will be turned

" —Zedruu the Greathearted

Return any number of target creatures you control to their owner's hand

Blistergrub [Duel Decks: Nissa vs. Ob Nixilis] Plant Dog you can also Xyz SummonSet: Duel Decks: Nissa vs. Ob Nixilis Type: Creature Phyrexian Horror Rarity: Common Cost: {2}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) When Blistergrub dies, each opponent loses 2 life. "Avoid anything that scuttles, scrabbles, or shambles." Opar, veteran guide