Consecrated Light

Level 1 LIGHT/Fairy Effect
0 ATK / 0 DEF

Neither player can Normal or Special Summon DARK monsters or declare an attack with a DARK monster. This card cannot be destroyed by battle with a DARK monster, also you take no battle damage from that battle.

Rulings – Yugipedia

Printings:

Absolute Powerforce: ABPF-EN033 (Short Print) - 2010-02-12
Lost Sanctuary Structure Deck: SDLS-EN022 (Common) - 2011-06-10
Astral Pack Four: AP04-EN006 (Super Rare) - 2014-02-07

Prices:

Cardmarket: 7.97 €
TCGplayer: $ 6.09