iSonic (real name Cleyton Santos ), is a Brazilian Dota 2 player who currently plays as hard support.

iSonic has been playing for Team Antares since April 2026, and previously played for Randoms Esports, and Puraka Esports. Over the past year, they have played 84 maps and won 59% of them. Their average KDA over this period was 6.24.

Over the past year, iSonic has most frequently used the following heroes: Jakiro (16 maps, 50% win rate), Disruptor (14 maps, 71% win rate), and Warlock (13 maps, 69% win rate). Among the player's recent achievements, it is worth noting Liga dos Ancientes Season 1 (2 place), CCT Season 2: SA Series 4 (2 place), and Get Good League Season 1 Division 2 (2 place).

* This description is based on information from the cyberscore.live database