Olana, Overlady of Archendon

Vigilance
When you choose to cast this spell choose white or black. you can only cast this spell using that color
of mana.
• Black - Olana gains "{t}, {s}, {b}: deal two
damage to target creature."
• White - Olana gains "{s}, {w}: two creatures you control gain +2/+2 and vigilance until the end of
the turn."