Xira Arien [Legends] Booster Box {T}: Put up to X

{T}: Put up to X +1/+0 counters on Clockwork Beast

the Collector enters the battlefield

Set: Unknown Event Type: Creature — Phyrexian Mutant Snake Rarity: Common When Phyrexian Cytoshaper enters the battlefield

Set: Streets of New Capenna Promos Type: Land — Swamp Mountain Forest Rarity: Rare ({T}: Add {B}

Some superstitious persons believe that owls

Xira Arien [Legends] Booster Box {T}: Put up to XSet: Legends Type: Legendary Creature Insect Wizard Rarity: Rare Cost: {B}{R}{G} Flying {B}{R}{G}, {T}: Target player draws a card. A regular guest at the Royal Masquerade, Arien is the envy of the Court. She appears in a new costume every hour.