Enchantment — Aura
Enchant
creature
Enchanted
creature
gets
+2/+2
and
has
flying
and
"Sacrifice
two
other
creatures:
Regenerate
this
creature."
(The
next
time
the
creature
would
be
destroyed
this
turn,
instead
tap
it,
remove
it
from
combat,
and
heal
all
damage
on
it.)