Whenever you tap a land for mana, add one mana of any type that land produced.
Nikya doubles every land's mana output while restricting you to creature spells only, so you flood the board with fat creatures far ahead of curve and overwhelm with size and stomping triggers. Ramp into Nikya early, then deploy a chain of high-impact beaters and creature-based threats, attacking each turn and snowballing into haymakers. You win by simply having bigger, more impactful creatures than everyone else.
Effectively doubles all land mana, enabling explosive turns and casting multiple bombs per turn
Forces tight, creature-dense deckbuilding that is naturally resilient to spot removal
Gruul has access to the biggest, cheapest beaters and creature-based ramp in the format
Low reliance on the command zone — the deck functions even when Nikya is removed (just at half mana)
Cannot cast ANY noncreature spells: no Sol Ring, no instant/sorcery removal, no board wipes, no planeswalkers
Extremely vulnerable to board wipes and stax with limited ways to respond or rebuild interaction
No access to counterspells or instant-speed protection makes combos hard to stop
Color identity locks out blue/black tutoring and card advantage, so it can run out of gas
Legendary Creature — Centaur Druid
