Guile, Avenging Airman

{t}: Put a charge counter on Guile.
{ut}, Remove all charge counters from Guile:
Choose one. Activate this ability only during
combat and no more than once each turn.
• Sonic Boom — Guile deals 1 damage to target creature or planeswalker.
• Flash Kick — Guile gains first strike and reach
until end of turn.