Tethys, Goddess of Light

Level 5 LIGHT/Fairy Effect Monster
2400 ATK / 1800 DEF

When you draw a Fairy monster(s) (except during the Damage Step): You can reveal 1 of those monsters; draw 1 card. This card must be face-up on the field to activate and to resolve this effect.

Rulings – Yugipedia

Printings:

Crimson Crisis: CRMS-EN095 (Secret Rare) - 2009-03-03
Lost Sanctuary Structure Deck: SDLS-EN010 (Common) - 2011-06-10
Structure Deck: Wave of Light: SR05-EN014 (Common) - 2018-01-18

Prices:

Cardmarket: 0.22 €
TCGplayer: $ 0.28