You have Nicol Bolas's innate mind-rending touch. With a single graze, you can instantly destroy the mind of a sentient being through psychic damage. With practice, you can gain control, and use your overwhelming telepathic touch based abilities to produce other effects, beyond just mental destruction. This also grants you a heightened ability with regards to mental and telepathic abilities. This can be controlled, so you don't accidentally do it.
Project V17/Powers/Shardless/Magic and Mystic Power Upgrades/Mind-Rending Touch (Magic: The Gathering)
From Worm CYOA Wiki
Mind-Rending Touch (Magic: The Gathering)
Cost: 3 SP
Required: Colored Magic (Magic: The Gathering),Planeswalker (Magic: The Gathering),