Scarlet, Pyromancy Druid

Hot Headed- Whenever this creature attacks, she
gets +1/+1 until end of turn and gains a counter.

Burst of Flames-{1}{r},{t}Scarlet, Pyromancy Druid
deals X damage to target creature, where X is the
number of counters on her. If that creature
would be dealt excess damage this way, you may
have that damage be dealt to another target creature instead.
"Strahd's darkness cannot snuff out my flames"