Trident of Divinity

Equipped creature gets +1/+3 and has reach.
Equip {3}
Bestow {5}{w} (If you cast this card for its bestow cost,
it's an Aura spell with enchant creature. It becomes a artifact again if it's not attached to a creature.)
Enchanted creature gets +1/+3 and has reach, indestructible and protection from creatures.