What does Ghostblade Eidolon do?
user
Bestow {5}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)\nDouble strike (This creature deals both first-strike and regular combat damage.)\nEnchanted creature gets +1/+1 and has double strike.
assistant