Moseo, Vein's New Dean (Promo Pack) from Promo Pack: Secrets of Strixhaven (PSOS) #91p, Magic: The Gathering card

Card text

When Moseo enters, create a 1/1 black and green Pest creature token with "Whenever this token attacks, you gain 1 life."

Infusion — At the beginning of your end step, if you gained life this turn, return up to one target creature card with mana value X or less from your graveyard to the battlefield, where X is the amount of life you gained this turn.

BlackCommanderRareCreaturePromo Pack

Moseo, Vein's New DeanPromo Pack

Legendary Creature — Bird Skeleton Warlock

Promo Pack: Secrets of Strixhaven (PSOS) · 91p

Non-foil Foil

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Colour identityBlack

Mana cost

{2}{B}

Power / toughness

2/1

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Card text

Flying

When Moseo enters, create a 1/1 black and green Pest creature token with "Whenever this token attacks, you gain 1 life."

Format legality

StandardLegal
PioneerLegal
ModernLegal
LegacyLegal
VintageLegal
CommanderLegal
PauperNot legal
BrawlLegal
OathbreakerLegal
HistoricLegal
TimelessLegal
AlchemyLegal

About Moseo, Vein's New Dean

This page covers the promo pack printing of Moseo, Vein's New Dean (91p), a Black Legendary Creature — Bird Skeleton Warlock from Promo Pack: Secrets of Strixhaven (PSOS). It is printed at Rare rarity. The one keyword in its text is Flying. It is legal in Standard, Pioneer, Modern and Legacy and 7 more formats.

We track no other printing of 91p in this set, so there is no base card here to compare its price with.

Promo Pack: Secrets of Strixhaven is a promo pack release, released April 2026. Moseo, Vein's New Dean has 1 other card in the database, listed further down the page.

Flying When Moseo enters, create a 1/1 black and green Pest creature token with "Whenever this token attacks, you gain 1 life." Infusion — At the beginning of your end step, if you gained life this turn, return up to one target creature card with mana value X or less from your graveyard to the battlefield, where X is the amount of life you gained this turn.

[Flying]

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