Horizon Seeker

Commanders that run Horizon Seeker most

Deck counts from EDHREC.

• Sosuke, Son of Seshiro: 11 decks

Often played with Horizon Seeker

Cards that show up in the same decks on EDHREC.

• Battershield Warrior
• Tuskeri Firewalker
• Beskir Shieldmate
• Usher of the Fallen
• Rune of Mortality
• Sigrid, God-Favored
• Raiders' Karve
• Arni Brokenbrow
• Feed the Serpent
• Rune of Flight

Rulings

• 2021-02-05: If it's not your turn and you gain control of a creature with a boast ability after that creature attacked, you can activate that creature's boast ability if it hasn't been activated yet that turn.
• 2021-02-05: A boast ability can be activated at any point after the creature with that ability has been declared as an attacker. This can be before blockers are declared, after blockers are declared but before combat damage is dealt, during combat after combat damage is dealt, during the postcombat main phase, during the end step, or, in some unusual cases, during the cleanup step.
• 2021-02-05: If a creature with a boast ability is put onto the battlefield attacking, it was never declared as an attacker. Its boast ability can't be activated that turn.
• 2021-02-05: If an effect adds additional combat phases to a turn and a creature with a boast ability attacks more than once during that turn, its boast ability can still be activated only once.