Kraal, Guardian of Vauxraine

Flying, Trample
At the beginning of your combat phase, flip a
coin. If it comes up heads, creatures you control
gain lifelink until end of turn. If it comes up tails,
creatures you control gain deathtouch until end
of turn.
{4}{w}{b}: Target creature you control gains your
choice of deathtouch or lifelink until end of turn.