Emalia Stanton, Godspeed

At the beggining of your upkeep you may discard
or sacrifice an artifact card, if you do draw a card.
Whenever an artifact enters your graveyard
Surveil 1 and put a Knowledge counter on
Emalia.
{u}{u},{ut}: Put target artifact card from your
graveyard onto the battlefield with mana value
less than or equal the number of Knowledge
counters on Emalia.
Choose a Theme.