Eternity Vessel [Zendikar] Forest Dryad tap all untapped creatures that

tap all untapped creatures that share a creature type with it or untap all tapped creatures that share a creature type with it

{T}: Add {C} for each charge counter on Everflowing Chalice

then destroy all Humans

"If I must die

you may exile Kozilek's Return from your graveyard

Eternity Vessel [Zendikar] Forest Dryad tap all untapped creatures thatSet: Zendikar Type: Artifact Rarity: Mythic Cost: {6} Eternity Vessel enters the battlefield with X charge counters on it, where X is your life total. Landfall Whenever a land enters the battlefield under your control, you may have your life total become the number of charge counters on Eternity Vessel.