Quick Answer

Rin and Seri, Inseparabler is a rare Legendary Creature — Dog Cat Scientist from MB2 (MB2) costing {R/G}{G/W}. Current price: $0.67 USD.

Rin and Seri, Inseparabler MTG card

Rin and Seri, Inseparabler

Legendary Creature — Dog Cat Scientist

Card Text

All Cats you control are Dogs in addition to their other types. All Dogs you control are Cats in addition to their other types. Cats and Dogs you control have haste.

Card Stats

3/2 rare CMC: 2.0 MB2 MB2 🎨 Giacomo Galloni

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Market Prices

TCGPlayer
$0.67
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Card Kingdom
$0.49
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Prices updated: 2025-12-16

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Frequently Asked Questions

What is Rin and Seri, Inseparabler? Basics

Rin and Seri, Inseparabler is a Legendary Creature — Dog Cat Scientist card from the Magic: The Gathering trading card game.

Its ability reads: "All Cats you control are Dogs in addition to their other types. All Dogs you control are Cats in addition to their other types. Cats and Dogs you control have haste."

How much mana does Rin and Seri, Inseparabler cost to cast? Basics

Rin and Seri, Inseparabler has a mana cost of {R/G}{G/W}, which equals 2.0 total mana (converted mana cost/mana value).

It requires G, R, W mana to cast.

What does mana cost mean in Magic: The Gathering? Basics

Mana cost is the amount and type of mana required to cast a spell in Magic: The Gathering.

Rin and Seri, Inseparabler's mana cost of {R/G}{G/W} means you need to pay that much mana from your lands or other sources.

Colored symbols (W=White, U=Blue, B=Black, R=Red, G=Green) must be paid with that specific color, while numbers can be paid with any color.

What is converted mana cost (CMC) or mana value? Basics

Converted mana cost (now officially called "mana value") is the total amount of mana in a card's mana cost, regardless of color.

Rin and Seri, Inseparabler has a mana value of 2.0. This is important for effects that care about a spell's total cost, like cascade or cards that say "mana value 3 or less."

What is oracle text? Basics

Oracle text is the official, current rules text for a Magic card as maintained by Wizards of the Coast. It supersedes any printed text on older cards.

Rin and Seri, Inseparabler's current oracle text is: "All Cats you control are Dogs in addition to their other types. All Dogs you control are Cats in addition to their other types. Cats and Dogs you control have haste."

What is the current price of Rin and Seri, Inseparabler? Pricing

The current market price for Rin and Seri, Inseparabler is approximately $0.67 USD on TCGPlayer.

Where can I buy Rin and Seri, Inseparabler? Pricing

You can purchase Rin and Seri, Inseparabler from major MTG retailers including:

Prices vary by condition and printing. Check multiple sellers to find the best price.

What is the difference between normal and foil cards? Pricing

Foil cards have a shiny, holographic finish that makes them more collectible. They are functionally identical to normal cards but typically cost more due to their rarity and visual appeal.

Is Rin and Seri, Inseparabler legal in Standard? Legality

Format legality information for Rin and Seri, Inseparabler in Standard is not available.

Standard is a rotating format that only allows cards from the most recent sets.

Is Rin and Seri, Inseparabler legal in Modern? Legality

Format legality information for Rin and Seri, Inseparabler in Modern is not available.

Modern includes all cards printed in a standard-legal set from 8th Edition forward.

Is Rin and Seri, Inseparabler legal in Commander (EDH)? Legality

Format legality information for Rin and Seri, Inseparabler in Commander is not available.

Commander is a casual multiplayer format where you build a 100-card singleton deck around a legendary creature.

Is Rin and Seri, Inseparabler legal in Pioneer? Legality

Format legality information for Rin and Seri, Inseparabler in Pioneer is not available.

Pioneer is a non-rotating format that includes all standard-legal sets from Return to Ravnica forward.

Is Rin and Seri, Inseparabler legal in Legacy? Legality

Format legality information for Rin and Seri, Inseparabler in Legacy is not available.

Legacy allows almost all cards ever printed, with a substantial ban list for balance.

Is Rin and Seri, Inseparabler legal in Vintage? Legality

Format legality information for Rin and Seri, Inseparabler in Vintage is not available.

Vintage is the most permissive format, allowing almost all cards with only a minimal ban list. Some powerful cards are "Restricted" (limited to 1 copy).

Is Rin and Seri, Inseparabler legal in Pauper? Legality

Format legality information for Rin and Seri, Inseparabler in Pauper is not available.

Pauper only allows cards that have been printed at common rarity in a paper or online set.

What is format legality in MTG? Legality

Format legality indicates which official MTG formats allow a card to be played:

  • Legal: Card is allowed in the format
  • Banned: Card is prohibited from play
  • Restricted: Limited to 1 copy (Vintage only)
  • Not Legal: Card was never part of that format's card pool

Different formats have different banned lists based on power level and game balance.

What set is Rin and Seri, Inseparabler from? Details

This printing of Rin and Seri, Inseparabler is from MB2 (MB2), with collector number 601.

Rin and Seri, Inseparabler may also appear in other MTG sets with different art or special treatments.

What is Rin and Seri, Inseparabler's rarity? Details

Rin and Seri, Inseparabler is a rare card in MB2.

Card rarity affects both availability and price. From rarest to most common: Mythic Rare → Rare → Uncommon → Common.

Who illustrated Rin and Seri, Inseparabler? Details

Rin and Seri, Inseparabler was illustrated by Giacomo Galloni.

Magic: The Gathering features artwork from hundreds of talented artists, and many cards have been reprinted with new art over the years.

What is Rin and Seri, Inseparabler's power and toughness? Details

Rin and Seri, Inseparabler is a 3/2 creature.

Power (3) determines how much combat damage the creature deals. Toughness (2) determines how much damage it can take before being destroyed.

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