Greven il-Vec

Global deathtouch for your whole side, granted not by a creature or an enchantment but by the persona piloting the deck. The Vanguard series attached an ability to the player and let it rewrite a rule for the duration of the match, and Greven's version is the avatar of an all-or-nothing combat philosophy: any creature you control that connects with another creature kills it outright, with regeneration switched off. The structural wrinkle worth naming is the trigger condition. It keys off damage dealt to a creature specifically, not to a player, so the destruction fires anywhere your creatures land damage on a body: the obvious combat trades where blockers and blocked attackers meet, but also pingers, fight effects, and any other creature-sourced damage that touches another creature. The character fits the rule, the il-Vec captain from the Weatherlight saga whose answer to most problems was to destroy the thing in front of him. Vanguard never became a sanctioned competitive format, so this lives as a record of period design intent rather than a card with a playing history. It shows Wizards working with a persistent, ownerless effect anchored to the person at the table years before emblems and planeswalkers formalized that same idea: an effect that belongs to a player rather than to any permanent on the battlefield.