Some tech choices you can change is maybe adding more handtraps in the side deck, but i wouldnt touch it to much, this deck shines very well going second, its 45 cards son its not like your tipical 50-60 maju banish, but this does require you to think out your plays better to not deck out, but to be honest i never decked out with this deck, and you can dimension shifter is a underdog, it wins so many matches when its used. This deck plays tag very well also, just add ancient leaf.
Why dont i play Banquet of Millions? because it sucks, you need your extra deck sadly.