Birth of the Constructs

Noncreature artifacts you control become
artifact creatures with power and toughness
each equal to its converted mana cost.
Colorless spells cost {1} less to cast.
Colorless creatures you control get +1/+1,
vigilance, trample, haste, and enter the
battlefield with an additional +1/+1 counter
on them.
The tools will become the masters.