Ratchet, the Weaponsmith

{t} - Add {g}{u}, {u}{r} or {r}{g}, Spend this only on Activated Abilities, Artifact or Creature Spells.
{r/g}{g/u} - Put a +1/+1 or Shield Counter on Target
Creature You Control.
{u/r}{g} - Put a Trample or Vigilance Counter on
Target Creature You Control.
{r/g}{u} - Put a Flying or Hexproof Counter on
Target Creature You Control.
{g/u}{r} - Put a First Strike or Menace Counter on
Target Creature You Control.