Victor von Doom

Ward {x}, where X is the number of artifacts you control.
{2}{b}{b},{t}: Sacrifice a creature you control. Put
target creature card from a graveyard onto the
battlefield under its owner's control.
{2}{u},{t}: Draw three cards, then discard a card.
{r}{r},{t}: Copy target instant or sorcery spell.
You may choose new targets for the copy.
{g},{t}: Target creature gains hexproof until
end of turn.