Captain Kid

When Captain Kid enters the battlefield, gain
control of all artifacts target opponent controls
and create X Scrape artifact tokens, where X is
the number of artifacts in all players' graveyards.
Captain Kid gains +1/+1 for every artifact you
control and gains trample if its power is 10
or greater.
Sacrifice an artifact: Deal damage to target
creature or planeswalker equal to his power
before sacrificing.