nothing wrong there... he enchanted the shield, destroy the pillars.
dissipation field (which by the way is what nq diss used to be) is still a pure delaying tactic
the guy your facing is generating 36 quanta a round, you're doing 49 in that pic.
now you're screwed at the point shown because you only have one card left, but any earlier you had the ability to overcome his shield based on time
92 quanta before you attack
43 after your attack
79 after his round
30 after your attack
66 after his round
17 after your attack
53 after his round
4 after your attack( if you deflag a pillar he's at 0 here)
40 after his round
0 and you get in ~9 damage this round
he attacks
if you use your fire bolts well, he dies
yes he might play more pillars in those rounds, but you're using lava golems, you're characters are getting stronger faster than he's getting pillars(he gains +3 quanta gain per round you gain +6 damage per round)
5 more rounds you win, you just carded out, the ENTIRE purpose of his strat... diss sacrificies your attacking ability, in the form of your quanta for calling creatures, to delay your opponents offensive... rainbow and other non-focused (i.e. not 30 card) decks eat it alive, fast damage eats it alive, direct damage spells(those fire bolts you have sitting un-used) eat it alive, earthquake/tsunami REALLY eat it alive.
it's a good strat, but not un-beatable.... hell it takes 2 draws to set it up, and it has to be done mid-late fight or you won't have the quanta base for the shield to survive