Sinking fleets without suffering casualties (Noobs in combat deathless)

who even reads these things? Ah well here is some info for your trouble
the rules for the challenge are
No units dying
No allied units
Grinding is allowed
No exchanging diamonds or tokens for nuggets
If i replay missions on higher difficulties for nuggets I have to play by these rules
Tokens are the base currency in this game used for upgrades
Nuggets are a rare currency in this game used for evolving units to higher tiers
Diamonds are a rare/premium currency that is exchanged for the other 2 or unlocking certain units