Guardian of the void

When Guardian of the Void enters the field, chose deathtouch or first strike, Gaurdian of the Void gains that ability
Energize 2, Flying
Enchant Creature {4}{w/b}{w/b},
Enchanted creature gets +4/+4 and Flying and first strike or deathtouch
Whenever Enchanted creature dies return it to the battlefield under your control and exile Guardian of the Void, returned creature is a voidspawn as well as its other creature types
"sometimes even the Omnipotent void needs Protection" -Necronomicon s.3 p.46