Master of the Hand

Sharpened — As long as each creature you control has toughness 2 or less, you may pay {b/r}{r/w}{u/b}{w/u} rather than pay Master of the Hand's mana cost.
{t}, Tap X untapped artifacts you control: Create a colorless X/3 Hand artifact creature token with
reach. Exile that token at end of turn.
"Need a hand?"