dream speedrunning mode

haste, vigilance, protection from colourless
when dream speedrunning mode enters the battlefield, create timer.
speedrunning play {2}{b}{b}: put a completion
token on dream speedrunning mode.
when dream speedrunning mode has 10 completion counters on him, return dream to the battlefield with X +1 +1 counters on him, where X is the power of dream speedrunning mode at the time.
every time you put a speedrunning counter on dream speedrunning mode, chose 2 creatures, then chose either a -1 -1 counter, o