Roserade, Forest Queen

Roserade, Forest Queen enters the battlefield
with X +1/+1 counters on it.
Other Treefolk, Rogues, and Plants cost
{1} less to cast.
Other Treefolk, Rogues, and Plants
you control get +1/+1.
Whenever a Treefolk, Rogue, or Plant enters the battlefield under your control, draw a card. This ability triggers only once each turn.