How much is Vivien, Monsters' Advocate worth?

As of August 2026, Vivien, Monsters' Advocate from Ikoria: Lair of Behemoths has a market value of €2.60. Track price trends and find local trades on Lootstack.

What finishes is Vivien, Monsters' Advocate available in?

Vivien, Monsters' Advocate is available in Foil, Nonfoil. Each finish may have a different market value — compare prices for each version on Lootstack.

Where can I trade Vivien, Monsters' Advocate locally?

You can find local traders with Vivien, Monsters' Advocate on Lootstack in Ruse, Bulgaria. Browse 1 listing from players at local game stores near you. No shipping required — trade in person.

What set is Vivien, Monsters' Advocate from?

Vivien, Monsters' Advocate is from the Ikoria: Lair of Behemoths (IKO) expansion, part of the Magic: The Gathering trading card game.

What rarity is Vivien, Monsters' Advocate?

Vivien, Monsters' Advocate is a Mythic card from the Ikoria: Lair of Behemoths set in Magic: The Gathering.

What type of card is Vivien, Monsters' Advocate?

Vivien, Monsters' Advocate is a Legendary Planeswalker — Vivien from the Ikoria: Lair of Behemoths set in Magic: The Gathering.

Is Vivien, Monsters' Advocate legal in Modern?

Vivien, Monsters' Advocate is Legal in Modern. Check all format legalities for this Magic: The Gathering card on Lootstack.

Vivien, Monsters' Advocate - Ikoria: Lair of Behemoths

Card Availability

See where Vivien, Monsters' Advocate is available worldwide and at your local stores

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Legalities

LEGAL

Brawl

LEGAL

Commander

LEGAL

Duel

UNKNOWN

Future

UNKNOWN

Frontier

LEGAL

Historic

LEGAL

Legacy

LEGAL

Modern

UNKNOWN

Oathbreaker

UNKNOWN

Pauper

LEGAL

Penny

LEGAL

Pioneer

UNKNOWN

Standard

LEGAL

Vintage

Rules & Rulings

4/17/2020

The top card of your library isn't in your hand, so you can't cycle it, discard it, or activate any of its activated abilities.

4/17/2020

If you cast a mutating creature spell, you must choose a target for it before the triggered ability from Vivien's last ability puts a creature onto the battlefield. The creature you find can't be the target of the mutating creature spell.

4/17/2020

Normally, Vivien allows you to cast the top card of your library if it's a creature card, it's your main phase, and the stack is empty. If that creature card has flash, you'll be able to cast it any time you could cast an instant, even on an opponent's turn.

4/17/2020

For spells with in their mana costs, use the value chosen for X to determine the spell's mana value.

4/17/2020

After activating Vivien's last loyalty ability, the delayed triggered ability it creates will put a creature card onto the battlefield before the creature spell that caused the ability to trigger resolves.

4/17/2020

You'll still pay all costs for that spell, including additional costs. You may also pay alternative costs such as mutate costs.

4/17/2020

If a card in a player's library has in its mana cost, X is considered to be 0.

4/17/2020

Vivien lets you look at the top card of your library whenever you want (with one restriction; see below), even if you don't have priority. This action doesn't use the stack. Knowing what that card is becomes part of the information you have access to, just like you can look at the cards in your hand.

4/17/2020

If the top card of your library changes while you're casting a spell, playing a land, or activating an ability, you can't look at the new top card until you finish doing so. This means that if you cast the top card of your library, you can't look at the next one until you're done paying for that spell.