Bello, the Tainted

At the beginning of your upkeep, gain
Control of target non-equipment artifact or
non-aura enchantment you don't control with
mana value equal to or less than Bello's power,
They are 4/4 creatures with indestructible, Haste,
and when this creature deals Combat Damage
to a player, Draw a card.
Bello gets +1/+1 for each non-equipment
artifact and each non-aura enchantment you
Control but don't own.