Arcane Title of Lordship

Equip {4}
This artifact can equip any permanent you
control
Equipped card is Arcane and a Knight in addition
to its other types
When you cast a spell it becomes Arcane until
end of turn as long as you control an Arcane
wizard or lich
If equipped card is not a creature, it's a 0/0
creature in addition to its other types
Equipped card has +2/+3 and Trample