Picked up the game after a very long break and im running into mostly two types of decks:

- R, R/B aggro, mostly haste creatures

- G/U ramp that ramps + stalls/reset the board with crushing tentacles into ulamog and the such. sometimes they splash R/B for sweepers or utility

now my question comes down to figuring out strategies on how to avoid either getting burned down by the former while having a decent chance against the latter.
so far ive tried planeswalker pile, which can decently hold up against burn in many cases but gets shut down by the G/U unsubstantiate + wave of displacement and whatnot

i would prefer not to fall back to "if you cant beat them, join them"

any tips appreciated, thanks