Bigger on the Inside (WHO #720)

Bigger on the Inside — Doctor Who

Bigger on the Inside is a uncommon printing from Doctor Who (WHO #720), a Enchantment — Aura. Illustrated by Tatiana Veryayskaya.

Card text

Enchant artifact or land

Enchanted permanent has "{T}: Target player adds two mana of any one color. The next spell they cast this turn has cascade." (When they cast their next spell, they exile cards from the top of their library until they exile a nonland card that costs less. They may cast it without paying its mana cost. They put the exiled cards on the bottom in a random order.)

Details

Mana cost {3}{R}{G}
Type Enchantment — Aura
Rarity Uncommon
Set Doctor Who (WHO)
Collector number 720
Artist Tatiana Veryayskaya
Released 2023-10-13

Current price

As of 2026-10-19, Scryfall listed this printing at foil $18.68 (USD). Prices change constantly, so check the live price before buying.

Buy Bigger on the Inside on TCGplayer

Legality

Standard Not legal
Future Standard Not legal
Historic Not legal
Timeless Not legal
Gladiator Not legal
Pioneer Not legal
Modern Not legal
Legacy Legal
Pauper Not legal
Vintage Legal
Penny Dreadful Not legal
Commander Legal
Oathbreaker Legal
Standard Brawl Not legal
Brawl Not legal
Competitive Brawl Not legal
Alchemy Not legal
Pauper Commander Not legal
Duel Commander Legal
Old School Not legal
Premodern Not legal
PrEDH Not legal
TLR Not legal

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Rulings

  • October 13, 2023 — As the activated ability resolves, it creates a continuous effect that won't begin to apply until the targeted player starts casting a spell this turn. It applies to that spell and the timestamp of that effect is the time that the spell was put on the stack.
  • October 13, 2023 — If a spell has multiple instances of cascade, each one triggers separately.
  • October 13, 2023 — A spell's mana value is determined only by its mana cost. Ignore any alternative costs, additional costs, cost increases, or cost reductions.
  • October 13, 2023 — Cascade triggers when you cast the spell, meaning that it resolves before that spell. If you end up casting the exiled card, it will go on the stack above the spell with cascade.
  • October 13, 2023 — When the cascade ability resolves, you must exile cards. The only optional part of the ability is whether or not you cast the last card exiled.
  • October 13, 2023 — If a spell with cascade is countered, the cascade ability will still resolve normally.
  • October 13, 2023 — You exile the cards face up. All players will be able to see them.
  • October 13, 2023 — If you cast a card "without paying its mana cost," you can't choose to cast it for any alternative costs. You can, however, pay additional costs. If the card has any mandatory additional costs, you must pay those to cast the card.
  • October 13, 2023 — If the card has {X} in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.
  • October 13, 2023 — Some cards, such as modal double-faced cards or adventurer cards, can be cast as one of two different spells, each with different mana costs. If the card you're casting as the cascade ability resolves is one of those cards, you may choose to cast it as either of those spells that has a lower mana value than the spell with cascade.
  • October 13, 2023 — The mana value of a split card is determined by the combined mana cost of its two halves. If cascade allows you to cast a split card, you may cast either half but not both halves.