Challenger Decks Pioneer 2021 - Mono Red Burn

Pioneer is the newest constructed format, so here's a quick refresher: all Standard releases from Return to Ravnica forward are legal in Pioneer (except for a few banned cards). It's perfect for players who want to keep using their cards after the cards are rotated out of Standard (without making the leap to Modern).

Each Pioneer Challenger Deck includes a complete 60-card main deck plus a 15-card sideboard, ready to play right out of the box. These four decks feature cards from Return to Ravnica through Kaldheim and will remain legal in Pioneer even after the next Standard rotation.

Is it hot in here, or is it just you? Overwhelm your opponent with a swarm of creatures, then finish the job with a few well-placed lightning strikes to the face.