Tenacity of the Monarchs

Normal Spell

Reveal 1 monster in your hand with 2400 ATK & 1000 DEF, or 2800 ATK & 1000 DEF; add 1 "Monarch" Spell/Trap Card from your Deck to your hand, except "Tenacity of the Monarchs". You can only activate 1 "Tenacity of the Monarchs" per turn.

Rulings – Yugipedia

Printings:

Secrets of Eternity: SECE-EN061 (Rare) - 2015-01-15
2015 Mega-Tin Mega Pack: MP15-EN232 (Rare) - 2015-09-17
Emperor of Darkness Structure Deck: SR01-EN029 (Common) - 2016-01-28
2025 Mega-Pack Tin: MP25-EN025 (Starlight Rare) - 2025-09-04

Prices:

Cardmarket: 0.13 €
TCGplayer: $ 0.54