Hell Forge Armor

Equipped creature gets +4/+3 and has Trample
Equip {4} ({4}: Attach to target creature you control.
Equip only as a sorcery.)
Sacrifice a creature, all creatures you control gain
+2/+2
"When in battle one must believe in not only their
sword but also their armor, without ones armor you
have no way of surviving a flurry of attacks" -Ripley,
The Old Knight