Fidele Brandstifterin

Immer wenn ein Gegner einen Nichtkreatur-Zauberspruch wirkt, fügt die Fidele Brandstifterin jenem Spieler Schadenspunkte in Höhe ihrer Stärke zu.
Unverwüstlich (Wenn diese Kreatur stirbt und falls keine +1/+1-Marke auf ihr lag, bringe sie mit einer +1/+1-Marke unter der Kontrolle ihres Besitzers ins Spiel zurück.)

Pirómana entusiasta

Siempre que un oponente lance un hechizo que no sea criatura, la Pirómana entusiasta hace una cantidad de daño igual a su fuerza a ese jugador.
Resiliencia. (Cuando esta criatura muera, si no tenía contadores +1/+1 sobre ella, regrésala al campo de batalla bajo el control de su propietario con un contador +1/+1.)

Incendiaire joviale

À chaque fois qu'un adversaire lance un sort non-créature, l'Incendiaire joviale inflige un nombre de blessures égal à sa force à ce joueur.
Survivance (Quand cette créature meurt, si elle n'avait pas de marqueurs +1/+1 sur elle, renvoyez-la sur le champ de bataille sous le contrôle de son propriétaire avec un marqueur +1/+1 sur elle.)

Piromane Gioiosa

Ogniqualvolta un avversario lancia una magia non creatura, la Piromane Gioiosa infligge danno pari alla sua forza a quel giocatore.
Immortale (Quando questa creatura muore, se non aveva segnalini +1/+1, rimettila sul campo di battaglia sotto il controllo del suo proprietario con un segnalino +1/+1.)

上機嫌の放火犯

対戦相手１人がクリーチャーでない呪文１つを唱えるたび、上機嫌の放火犯はそのプレイヤーに、これのパワーに等しい点数のダメージを与える。
不死（このクリーチャーが死亡したとき、これの上に＋１/＋１カウンターがない場合、これを＋１/＋１カウンター１個が置かれた状態でオーナーのコントロール下で戦場に戻す。）

Gleeful Arsonist

Whenever an opponent casts a noncreature spell, Gleeful Arsonist deals damage equal to its power to that player.
Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)

Duskmourn: House of Horror Commander

Whenever an opponent casts a noncreature spell, Gleeful Arsonist deals damage equal to its power to that player.
Undying

Gleeful Arsonist's first ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered.

If Gleeful Arsonist is no longer on the battlefield when its first ability resolves, use its power as it last existed on the battlefield to determine how much damage it deals.

Once undying returns the creature, it's considered a new object with no relation to the object that it was. Auras that were attached to it won't return to the battlefield. Equipment that was attached to it will remain unattached. Any counters that were on it won't be put on the new creature.