Cheapest priced copy (Apocalypse): $0.35 at Card Kingdom, near mint, their price list as of .
Ceta Disciple 
Creature — Merfolk Wizard · 1/1 · Common · Apocalypse · #19
{R}, {T}: Target creature gets +2/+0 until end of turn.
{G}, {T}: Add one mana of any color.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
1 printing · $0.35 to $0.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Apocalypse | 19 | Common | $0.35 | $0.99 |