Lilac Gresher, Curse Bearer

Wither
Whenever an opponent attaches an Aura to a
creature they don't control, it is instead attached
to Lilac Gresher, Curse Bearer.
Auras attached to this creature but not controlled
by you lose all abilities.
This creature has -1/-1 for each Aura not
controlled by you attached to it
When this creature leaves the battlefield, draw
a card for each Aura that was attached to it.