I would greatly appreciate any help in tuning this proof of concept deck. Material Towers are overkill - I don't use

for anything at all - but I have no idea how to build good decks, and couldn't figure out a good quanta base for the trio.

0a6ru047eb067e2027h1037n2057n8018pp
It would seem as though Sun Blade's passive ("When a mirage dies, their owner destroys top card of their deck") is applied per Sun Blade - e.g. if there are 4 Sun Blades on the field, when 1 mirage dies, their owner destroys the top 4 cards of their deck. If Flooding is on the field, 4 Sun Blades mill 16 cards per turn, so wait until the last few turns to play Flooding in order to Magma up to 500 HP.