Toon Kingdom

Field Spell

When this card is activated: Banish 3 cards from the top of your Deck, face-down. This card's name becomes "Toon World" while in the Field Zone. Your opponent cannot target Toon monsters you control with card effects. If a Toon monster(s) you control would be destroyed by battle or card effect, you can banish 1 card from the top of your Deck, face-down, for each of those monster(s) instead.

Rulings – Yugipedia

Printings:

Dragons of Legend 2: DRL2-EN023 (Secret Rare) - 2015-07-16
Legendary Duelists: Ancient Millennium: LED2-EN052 (Rare) - 2018-02-22
Dragons of Legend: The Complete Series: DLCS-EN074 (Ultra Rare) - 2020-09-10
OTS Tournament Pack 14: OP14-EN002 (Ultimate Rare) - 2020-10-08
OTS Tournament Pack 14 (POR): OP14-PT002 (Ultimate Rare) - 2020-10-08
Magnificent Mavens: MAMA-EN112 (Ultra Rare (Pharaoh's Rare)) - 2022-11-03
25th Anniversary Tin: Dueling Mirrors: MP24-EN006 (Quarter Century Secret Rare) - 2024-09-19

Prices:

Cardmarket: 1.35 €
TCGplayer: $ 2.46