I played a lot during HAT format and this was my issue with the geargia deck (which I ran for a little bit but switched to dragons), you can set up great boards and control but rank 4 tool box’s just get underwhelming and can’t fully kill in a term. They don’t have the power, and there are only so many rank 4’s that can stick on the board and be a problem. The attack points are often low too, I just always remember being underwhelmed because you can only extend so much.
I don't think this deck ever really played triple necro, the main cards you wanted to hit at this point were the eclipse wyverns and a dragon. Some people swapped to rainbow kuriboh instead of necro because its much better to draw.
Bad pack of sleeves he resleevedmtht day and many sleeves where bigger i said to him the sleeves are weird he made a big deal so sean checked n gave him a new pack of sleeves no big issue wasnt malicious just bad quality control for sleeves