Elris' Death Scythe

Equip {b/r}{b/r}{b/r}{p/b} (Attach to a creature you control. Equip as a sorcery.)
The creature this card is attached to gains +2/0 and First Strike and Menace. If the creature this card is attached to is destroyed, summon 1 0/1 Flying Ghost of EdgeMaster Token and equip this card to it without paying the equip cost.
If you control Elris, The EdgeMaster, equip this card to it without paying its equip cost.