Pillar of Origins⁣ - Ixalan⁣ (Uncommon)⁣ [241]

Pillar of Origins allows you to choose a creature type as it enters the battlefield and generates mana of any colour specifically for casting creature spells of that type. This is particularly beneficial in tribal decks, as it ensures a consistent mana source for your key creatures while supporting strategies that focus on a single creature type. However, its utility is limited to creature spells, so it won't help with non-creature spells.