Mirror Of Life Trapping

{1}, {t}: Exile target creature put a quest counter on Mirror Of Life Trapping.
on your upkeep if you have 3 quest counters on Mirror Of Life Trapping sacrifice it.
"First a lizardfolk, then a spectater, then a sphinx, a wyvern, and lastly an unfortunate elf were all trapped before it fell into the angles hands and from their she has banished only those of evil."