Why each team does this:
The Lakers and Heat do this to move back into Championship contention. They both need a third star if they want to contend with the Nets.
The Blazers do this to finally hit the rest button. They get tons of young players with high potential and some veterans they can flip for more picks. The Nunn THT signings would be sign and trades
Lineups:
Lakers= 1. D rose 2. CJ 3. Lebron 4. Markieff 5. AD
Caruso 2. Wesley 3. Derick Jones 4. James Jonson 5. Gasol
Heat= 1. Dame 2. Duncan 3. Jimmy 4. Covington 5. Bam
Mills 2. Snell 3. KZ Opala 4. Ariza 5. Dwayne Dedmon
Blazers= 1. Nunn 2. Hero 3. THT 4. Kuzma 5. Nurkic
Dragic 2. Anfernee Simons 3. KCP 4. Precious Achuwa 5. Montrez