Cheapest priced copy (Secrets of Strixhaven Commander): $0.99 at Card Kingdom, near mint, their price list as of .
Wave of Reckoning 
Sorcery · Rare · Mercadian Masques · #56
Each creature deals damage to itself equal to its power.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
3 printings · $0.99 to $39.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander 2016 | 79 | Rare | $6.49 | — |
| Mercadian Masques | 56 | Rare | $6.49 | $39.99 |
| Secrets of Strixhaven Commander | 112 | Rare | $0.99 | — |