Papyrus, Great and Terrible

Whenever a creature enters the battlefield under your control, it gets +1/+1 and haste until end of turn.
{2}{b/r}: Create a 1/1 rogue creature token menace.
{3}{b/r}{t}: Choose one:
-Creatures you control gain +1/+1 until end of
turn if you used red mana for this abilities cost.
-Creatures you control gain deathtouch until end
of turn if you used black mana for this
abilities cost.