Master Swordsman

: When Master Swordsmen enters the battlefield choose a color. Creatures you control have protection from that color and artifacts.
+1: Target creature gets +2/+2 and "When this creature deals combat damage you may deal 2 damage to any target and draw a card"
+1: Target creature gets +2/+2 and "When this creature deals combat damage untap all lands you control and defending player discards a card"