Voltaic Servant

At the beginning of your end step, untap target artifact.

God-Pharaoh's Faithful

Whenever you cast a blue, black, or red spell, you gain 1 life.

{T}: Untap another target permanent.
Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.)
When you cycle this card, untap target permanent.

Blue spells and red spells you cast cost {1} less to cast.
{1}{B}: Regenerate this creature.

Enchant creature
Whenever enchanted creature deals damage to a player, return target creature that player controls to its owner's hand.

Enchant creature
Enchanted creature has "{T}: This creature deals 1 damage to target player or planeswalker. You draw a card."