Erebos's Emissary - Theros #86

Erebos's Emissary

Set: Theros (THS)
Collector Number: 86
Type: Enchantment Creature — Snake
Rarity: Uncommon
Mana Value: 4.0

Bestow {5}{B} (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.)
Discard a creature card: This creature gets +2/+2 until end of turn. If this permanent is an Aura, enchanted creature gets +2/+2 until end of turn instead.
Enchanted creature gets +3/+3.