Goblin Savant [Unknown Event] Shapeshifter Players may spend mana as

Players may spend mana as though it were mana of any color

Set: The List Type: Land Rarity: Rare Sea of Clouds enters the battlefield tapped unless you have two or more opponents

Set: Secret Lair Drop Series Type: Creature — Goblin Artificer Rarity: Rare Cost: {R} {T}: Choose target artifact a player controls and target artifact card in that player's graveyard

It can also fit 100 regular double-sleeved cards and has extra room for token cards

Set: Modern Horizons 3 Commander Type: Creature — Lhurgoyf Rarity: Rare Cost: {2}{B} Deathtouch

Goblin Savant [Unknown Event] Shapeshifter Players may spend mana asSet: Unknown Event Type: Artifact Creature Goblin Wizard Rarity: Common Cost: {2} T: Exile the top card of your library. If that card is a Goblin or an artifact card, you play it this turn.