Eradicator Valkyrie

Commanders that run Eradicator Valkyrie most

Deck counts from EDHREC.

• Shilgengar, Sire of Famine: 2,490 decks
• Liesa, Forgotten Archangel: 941 decks
• Madame Null, Power Broker: 676 decks
• Tariel, Reckoner of Souls: 511 decks
• Firja, Judge of Valor: 441 decks
• Rodolf Duskbringer: 276 decks
• Rayami, First of the Fallen: 209 decks
• Gisa, Glorious Resurrector: 206 decks

Often played with Eradicator Valkyrie

Cards that show up in the same decks on EDHREC.

• Cleaving Reaper
• Stoic Angel
• Empyrial Archangel
• Renegade Reaper
• Errant and Giada
• Archangel of Wrath
• Starnheim Aspirant
• Rampage of the Valkyries
• Resplendent Marshal
• Bishop of Wings

Rulings

• 2021-02-05: Eradicator Valkyrie can't be the target of abilities whose source is a planeswalker an opponent controls.
• 2021-02-05: As the boast ability resolves, first the next opponent in turn order chooses a creature or planeswalker they control. Then each other opponent in turn order chooses a creature or planeswalker they control, knowing the choices made before their choice. Then all chosen creatures and planeswalkers are sacrificed at the same time.
• 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.
• 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.