Artificer's First Creation

Artificers you control have ward {1}
Whenever you cast an artificer or artifact spell
put a +1/+1 counter on Artificer's First Creation.
{w}{r}, Remove X counters: X target artificers gain
indestructible until your next end step.
{u}{b}, Remove X counters: Return target artifact
with converted mana cost X or less from the
graveyard to your hand.