# 2021 Magic: The Gathering Commander 2021 #161

> Chain Reaction is a Sorcery card from the Commander 2021 set, identified by set code C21 and card number 161. It is classified as Rare with a normal layout. The card has a mana cost of {2}{R}{R}, a mana value of 4, and a color identity of Red (R). The artwork is by Trevor Claxton.

Canonical URL: https://supercatch.com/product/magic-the-gathering-commander-2021-chain-reaction-161

## Identity

- **Year**: 2021
- **Brand**: Magic: The Gathering
- **Set**: Commander 2021
- **Card Number**: 161
- **Featured**: Chain Reaction
- **Game**: Magic: The Gathering
- **Rarity**: Rare
- **Mana cost**: {2}{R}{R}
- **Type**: Sorcery
- **Color**: R
- **Language**: English
- **Material**: Card Stock
- **Finish**: Normal

## Description

Chain Reaction is a Magic: The Gathering trading card game card. It is a Sorcery with a mana cost of {2}{R}{R} and a mana value of 4. The card is colored Red and has a color identity of Red. It is a Rare card from the Commander 2021 set (C21), numbered 161. The artist is Trevor Claxton.

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Editorial content updated: 2026-10-11.

Site deployment: 2025-11-29.