Soldier-76, Unyielding

At the beginning of your upkeep, put an Ultimate counter on Soldier-76
{r}{w}, {t}: Soldier-76 gets +0/+3 until end of turn
{t}, Remove four Ultimate Counters from
Soldier-76, Unyielding, it gains +5/+0, Vigilance,
and Double Strike until the end of your next
turn.