Killmonger is not new to the contest by any means (released Feb. 2018), his abilities are well known by now. From the champ spotlight (
https://playcontestofchampions.com/champion-spotlight-killmonger/):
"All Attacks: Hitting opponents that are recovering from a Special Attack grants Killmonger True Strike for 16 seconds. This allows him to ignore Armor, Resistances, and Evasion."
"Special 2: Vibranium Armor activates 3 Indestructible Charges. A charge is spent to ignore all the incoming damage from an attack."
"Special 3: If Killmonger inflicted 15 or more Bleed Debuffs in his fight, he inflicts a Bleed stack for every Bleed he inflicted. Each Bleed deals 746 Direct Damage over 6 seconds. This effect can activate once a fight."
Those abilities plus his synergies with Winter Solider and Void are why I'd like to take him to rank 5.
Can you please have the developers confirm that Killmonger is working as intended? This way I can confidently rank up my Killmonger without worrying that you do not like the way he interacts with future content and either change his abilities and/or descriptions.