Riders of the Mark (LTR-827) - The Lord of the Rings: Tales of Middle-earth

Affinity for Humans (This spell costs less to cast for each Human you control.)
Trample, haste
At the beginning of your end step, if this creature attacked this turn, return it to its owner's hand. If you do, create a number of 1/1 white Human Soldier creature tokens equal to its toughness.