Asahi Azumane, Ace

Menace, Trample
During your upkeep, you may spend {r}{r}, if you
do, Asahi Azumane, Ace gains -2/+2 and Reach
until the beginning of your next upkeep phase
and cannot attack this turn.
{r}{r}: Asahi Azumane, Ace cannot be blocked
except by creatures with Reach.