Some League of Legends champions have enormous potential if built differently, and Thresh’s potential when he goes for a cooldown reduction build is so good it’s almost scary.
The potential of going for such items was showcased on League’s subreddit on April 18. One player shared a short clip, presumably of their own Thresh game, where they basically permanently locked down the enemy Renekton with a crowd control chain by spamming Death Sentence (Q) and Flay (E) continuously.