Rose of Sharyn, Zealot

Haste, First Strike
Whenever Rose of Sharyn attacks or blocks,
put a +1/+1 counter on it.
If damage would be dealt to Rose of Sharyn while it has a +1/+1 counter on it, prevent
that damage and remove that many +1/+1 counters from it.
Trademark weapon (You can have Blade of Illmarrow as a second commander.)