Vithian Stinger [Duel Decks: Sorin vs. Tibalt] Aether Revolt Promos put a +1/+1 counter on

put a +1/+1 counter on Hallar

(They can't be blocked except by artifact creatures and/or black creatures

Time Vault doesn't untap during your untap step

and Paleozoic Decks as well as Diviner of the Herald

Vithian Stinger [Duel Decks: Sorin vs. Tibalt] Aether Revolt Promos put a +1/+1 counter onSet: Duel Decks: Sorin vs. Tibalt Type: Creature Human Shaman Rarity: Common Cost: {2}{R} {T}: Vithian Stinger deals 1 damage to any target. Unearth {1}{R} ({1}{R}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)