Overview
Grock is a powerful tank /fighter who excels at crowd control, durability and damage input, while he has limitations like heroes who can burst him down his strengths make him a valuable asset to any team
Strengths
Grock deals amazing damage especially during early game which can be useful for late game strategies, he also has good durability making it easy for him to leave sticky situations and the best part is that he has annoying skills such as the wall or his ability to knock people back
Weaknesses
Grock's stun ability is very weak making it hard for him to lock down enemies and while he has great durability he is still slow in movement making it hard for him to escape sticky situations when skills are in cool down and more importantly he can get bursted down very easily technically being easy to counter
Tank build
Key equipment are thunder belt and cursed helmet since they add more damage into his skills making his damage more stronger while oracle increases his shield, blade armor is essential for dealing with annoying marksmen and Athena's shield for annoying mages plus the blessing encourage gives movement speed and magic defense
Damage build
All these equipments are essential adding to his damage even more while dire hit gives that last hit effect deleting squshies
Tank Emblem
Agility would give him an amazing movement boost especially during turtle/lord time, Tenacity would help increase his defense when HP is below 50 % and Concussive Blast adds extra damage during the early-late game
Damage Emblem
Thrill will add more damage into his skills making his damage more stronger and harder to deal with, Pull yourself together makes his skills more spamable and more harder to deal with and Lethal Ignition hadds more damage into skills
Battle Spell
Flicker is a great battle spell choice for him since he is slow in movement and can be a great tool to jump enemies
Before level 4, try to stick with core to secure first turtle and unlock your level 4
Mid to late game, don't be afraid to dive into team fights since Grock has insane crowd control but don't also get too aggressive and do things on your own even if you practiced, practice map awareness for any missing heroes or help needed on the map
Best With Moskov
Moskov stuns while Grock puts enemies on the wall making them a good match
Watch Out For Valir
Valir is a nightmare for all tanks bursting them down so make sure to build something to help reduce his damage