# 2020 Magic: The Gathering Commander Legends #100

> The 2020 Commander Legends foil print of Spontaneous Mutation, card #100, featuring the iconic blue enchantment art for graveyard-focused strategies.

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## Identity

- **Year**: 2020
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Commander Legends
- **Card number**: #100
- **Product type**: TCG_CARD

## Description

Spontaneous Mutation, card number 100 from the 2020 Commander Legends expansion, represents a staple piece for any Magic: The Gathering collection focused on blue mana synergy. Released as a foil common by Wizards of the Coast, this card captures the essence of the Commander format's strategic depth through its unique graveyard interaction mechanics.

As an Aura enchantment with a mana cost of one blue mana, Spontaneous Mutation offers immediate board impact. Its defining characteristic is its ability to attach to a creature and apply a -X/-0 modifier, where X equals the number of cards in your graveyard. This mechanic makes it a vital tool for decks built around sacrificing creatures or discarding cards to fuel its power. The flash ability allows players to cast it at instant speed, providing flexibility during opponents' turns to disrupt strategies or secure defensive advantages.

The foil finish adds visual appeal for collectors who appreciate the shimmering effect that distinguishes this print from the nonfoil version. Illustrated by Christopher Moeller, the card serves as a recognizable icon among players who enjoy control or combo archetypes. For those building a Commander Legends collection, completing the set with this foil variant demonstrates a commitment to both gameplay utility and aesthetic completeness. It bridges the gap between competitive strategy and collectible value, appealing to hobbyists who value both the card's mechanical function and its presentation.

Whether used in active gameplay to control the board or kept as a display piece for its foil treatment, Spontaneous Mutation remains a relevant and sought-after card. Its status as a common print in Commander Legends ensures it is accessible for new collectors while still holding significance for veterans looking to round out their library. The card's straightforward yet powerful effect continues to influence deck construction, making it a timeless addition to the Magic: The Gathering canon.

## FAQ

### What is the mana cost of Spontaneous Mutation?

Spontaneous Mutation has a mana cost of one blue mana, making it one of the cheapest Aura enchantments in the game. This low cost allows it to be cast early in the game, providing immediate impact on the board state.

### How does the graveyard mechanic work on this card?

The card's effect scales with the number of cards in your graveyard. When attached to a creature, it gives that creature -X/-0, where X is equal to the total number of cards in your graveyard. This makes it more powerful as the game progresses and the graveyard grows.

### Is Spontaneous Mutation a common or rare card in Commander Legends?

In the Commander Legends set, Spontaneous Mutation is printed as a common card. This means it appears frequently in booster packs, making it easier for collectors to obtain, though foil versions are still distinct and sought after for their finish.

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Last verified: 2025-11-29.