Boon of the Spirit Realm (CMM) (#720)

Name: Boon of the Spirit Realm
Mana Cost: {3}{W}{W}
Type: Enchantment
Collector Number: 720
Oracle Text: Constellation — Whenever Boon of the Spirit Realm or another enchantment you control enters, put a blessing counter on Boon of the Spirit Realm. Creatures you control get +1/+1 for each blessing counter on Boon of the Spirit Realm.
Rarity: rare
Artist: Gaboleps