Went 4-0-0 at a 23 player locals (2nd), so thought I would post the deck.
So, to quickly go for the reasons why:
Fusion Deployment: Good for getting cartesia out to fuse with berfomet to dodge impermen if needed, or albaz + gazelle. It can also be used going second for Albaz fusions. Also, magnum can use it for banishment or bottom decking, so it's got good interactions.
Kaiju Radian: Good against majority of match ups in current format as apposed to dark ruler, like purrley , as apposed to dark ruler no more. It's also a fiend, so you can use it a fusion material if you don't need to kaiju. You can also use this as a flex spot, for siding out
Chimera Fusion: 3 to help dodge impermens. As well as discard/return material.
Nadir Servant: Allows for extended plays after exausting other options, as well as negate and +5k atk. Also to send entis, garurua or a branded fusion to help. You can also send the chimera one to add to hand the chimera fusion, as well as resurrect. This might me more of a budget thing though -_-.
Gazelle: You only need one really , and most of the time it's to make Rindbrum to start combos.