Ji'mese, God of Insulin

{1}{g}{t}: Create a 1/1 Diabetic creature token with "This creature gets a +1/+1 counter for each sugar counter on it" and "If this creature has 4 or more sugar counters on it, sacrifice it at the end of turn".
{1}{w}{u}: Put a sugar counter on target creature.
{3}{w}{u}{g}: All diabetic creatures get +X/+X, where X is the number of sugar tokens on creatures you control. Sacrafice all diabetic creatures at the end of turn.
"Sugar Rush! Sugar Rush! Sugar Rush!"