Shadowgrange Archfiend Buylist Whenever a player casts a

Whenever a player casts a spell with mana value equal to the number of charge counters on this artifact

or Dragon creature card from your hand onto the battlefield tapped and attacking that opponent

Equip {8} ({8}: Attach to target creature you control

(Aura cards that can't enchant a creature on the battlefield remain in your graveyard

draw two cards

Shadowgrange Archfiend Buylist Whenever a player casts aWhen this creature enters, each opponent sacrifices a creature with the greatest power among creatures they control. You gain life equal to the greatest power among creatures sacrificed this way. Madness{2}{B}, Pay 8 life. (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)