Ukulwa, War-Stricken

Haste
Whenever Ukulwa, War-Stricken attacks, other attacking creatures you control get +1/+1 until end of turn.
Whenever Ukulwa attacks, if it's the only creature you control, it gets +3/+3 and gains first strike, deathtouch and lifelink until end of turn.
"She is the Bloodmoon..."