The Immortal Sun (Promo Pack) [Rivals of Ixalan Promos] Phyrexian Wurm Spend this mana only to

Spend this mana only to cast a spell that shares a watermark with Secret Base

that player adds one mana of any type that land produced

its controller chooses target permanent another player controls that shares a card type with it

" —Davvol

you may create a 1/1 white Bird creature token with flying

The Immortal Sun (Promo Pack) [Rivals of Ixalan Promos] Phyrexian Wurm Spend this mana only toSet: Rivals of Ixalan Promos Type: Legendary Artifact Rarity: Mythic Cost: {6} Players can't activate planeswalkers' loyalty abilities. At the beginning of your draw step, draw an additional card. Spells you cast cost {1} less to cast. Creatures you control get +1 +1.