Erratic Cyclops 

Creature — Cyclops Shaman0/8
Oracle text (EN)
Creature — Cyclops Shaman
Trample Whenever you cast an instant or sorcery spell, this creature gets +X/+0 until end of turn, where X is that spell's mana value.
Printing details
- Set
- C21 · 166
- Rarity
- Rare
- Language
- EN
- Artist
- Milivoj Ćeran
- Released
- 2021-04-23
- Prices
- €0.10 · $0.19
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (EN)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (EN) |
|---|---|---|
| October 28, 2026 | €0.10 | €0.11 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low €0.02 trend €0.10 30-day avg €0.10 | low – trend €0.05 30-day avg €0.05 |
| CardTrader (EN) | NM from €0.11 with Zero from €0.11 | NM from – |
| CardTrader (any language) | NM from €0.11 | NM from – |
Cardmarket updated Oct 29, 2026 · CardTrader updated Oct 29, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Not legal
- brawl Legal
- competitivebrawl Legal
- duel Legal
- future Not legal
- gladiator Legal
- historic Legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Legal
- predh Not legal
- premodern Not legal
- standardbrawl Not legal
- timeless Legal
- tlr Not legal
Rulings
-
If a spell has
in its mana cost, include the value chosen for that X when determining the mana value of that spell.
-
Erratic Cyclops’s triggered ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered.