700 card binder 12-Pocket XL 720 Green holding 360 cards securely in durable Plastic Card Binder Card Collection

Approximately 90 standard 3" 2.5" gift cardsabout 30 per pocket

Cascade seems like the perfect approach to populate a Commander deck built around The Twelfth Doctor, and Throes of Chaos seems like the perfect cascade card, along with Aurora Phoenix, Etherium-Horn Sorcerer, and Flamekin Herald

That division of damage also won't change, even if damage can't be dealt to one or more of those targets as the ability resolves (usually because they've left the battlefield)

CORI-JP039 Mukunaru Inori no Gokushinshi / Power Patron Envoy of Pure Prayers DARK Fairy / Link / Effect Link-2 300 (Top, Bottom) 2 non-Link Monsters You can only use the 1st and 2nd effect of this cards name each once per turn