Finale of Devastation (Foil Etched) [Commander Masters] European Land Program their shamans summon hellhounds that

their shamans summon hellhounds that keep undesirables out and prisoners in

Whenever another creature is put into your graveyard from the battlefield

then meld them into Urza

Stonecoil Serpent enters the battlefield with X +1/+1 counters on it

Enchanted land is a Swamp

Finale of Devastation (Foil Etched) [Commander Masters] European Land Program their shamans summon hellhounds thatSet: Commander Masters Type: Sorcery Rarity: Mythic Cost: {X}{G}{G} Search your library and or graveyard for a creature card with mana value X or less and put it onto the battlefield. If you search your library this way, shuffle. If X is 10 or more, creatures you control get +X +X and gain haste until end of turn. Some spells sing a quiet tune. Others roar.