Underworld Breach [Theros Beyond Death] Common then put the card on

then put the card on top of it

This spell costs {1} less to cast for each attacking creature you control

destroy target artifact

Set: Magic 2014 Type: Artifact Rare Cost: {4} As Door of Destinies enters the battlefield

Set: Foreign Black Border Type: Sorcery Rare Cost: {1}{B}{B} Remove Demonic Attorney from your deck before playing if you're not playing for ante

Underworld Breach [Theros Beyond Death] Common then put the card onSet: Theros Beyond Death Type: Enchantment Rare Cost: {1}{R} Each nonland card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.) At the beginning of the end step, sacrifice Underworld Breach.