Diulf, Stalwart Defender

Flagbearer (While choosing targets as part of casting a spell or activating an ability, your opponents must
choose at least one creature with flagbearer on the battlefield if able.)
Reckless, Tactical 2 (Whenever this creature blocks,
it gets -2/+2 until end of tun.)
All damage that would be dealt to you is dealt to
Diulf instead.