Wasn't expecting opponent to leave necro so I took my chance and got Isra as main, it seemed to be a great map for me, had cons and dragon dwell as well with two hives, unfortunately all of those were minimal. Went for a first treasure zone got some more skellys and pandora with all earth spells (Isra had expert wisdom at that point). Was considering going for another treasure zone or attacking opponent, saw that both of his main hero candidates(Luna and Korbac) have relatively low skills so I decided to attack.
Opponent had 10 firebirds on Korbac and lots of wyvrens however implosion was too strong combined with skeletons especially when I captured his main town.

GG thanks for the game, good luck in future!