Sheoldred, Whispering One [Jumpstart] Nymph Dryad Whenever Master of Cruelties attacks

Whenever Master of Cruelties attacks a player and isn't blocked

then destroy those lands

(A creature with intimidate can't be blocked except by artifact creatures and/or creatures that share a color with it

Iroas isn't a creature

you may play a land and cast a permanent spell of each permanent type from your graveyard

Sheoldred, Whispering One [Jumpstart] Nymph Dryad Whenever Master of Cruelties attacksSet: Jumpstart Type: Legendary Creature Phyrexian Praetor Rarity: Mythic Cost: {5}{B}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) At the beginning of your upkeep, return target creature card from your graveyard to the battlefield. At the beginning of each opponent's upkeep, that player sacrifices a creature.