Tank to the side.

Bloodlust at start.

Tank swap leeching claws.

Cloud of Carrion (green circle).  Spread out.  Increasing DoT.  Only pass when taking too much damage (abt. 5 stacks).  You gain a debuff when you've had it.

Fearful Trepidation (large purple circles).  Take green circles to purple circles.  Purple circles explode and removes green circles.

When green circles are removed, watch out for green clouds.

Avoid purple sleep puddles.

Adds - DON'T interrupt until they reach full health and become attackable.

At 100 energy on Mal'Ganis, bosses turn into swarms, doing AoE damage, but also taking more damage from AoE attacks.

At 100 energy on Kin'tessa, she casts Infiltration of Dread.  Everyone is hostile to each other, bosses "hide" in two players.  Some players will see ghost versions of the bosses behind players.  Call out those players.  The ones being possessed will see incorrect marked, so listen out for multiple seeing the same marked person.  Easier to do with nameplates off.  Dps players quickly.

Kill both bosses at same time.