4 Star Awakening Gem Use - Killmonger?

Woozie

Can someone please explain simply what Killmonger's benefits are besides simply saying true strike and reverberation? How does it actually work and how does it activate? (Not watching a 20 minute Seatin vid)
Got him then as a 4 Star and wondering whether he's worth the gem and the R5.

SidDDragon

If u don't consider his synergies here is how he works
True strike- he gets it when u successfully counter ur opponent while he is recovering from a special attack...u will need practice for this to time ur counters perfectly so that u gain true strike more often than not
Sp1- gives him charges which make him unstoppable when ur opponent hits into his block
Sp2- gives him 3 indestructible charges which are consumed everytime he is hit which also includes block hits
Sp3- massive bleed which can be used once and can inflict a max of 50 bleed stacks for each bleed inflicted on opponent during the fight

Reverberation does damage back to the opponent when killmonger is hit by the opponent..and it activates every few seconds. his awakened ability is more focussed towards defense so if u are planning to attack with him,i.would save the gem for someone else