Armades, Keeper of Boundaries

Level 5 LIGHT/Fiend Synchro Effect
2300 ATK / 1500 DEF

1 Tuner + 1 or more non-Tuner monsters
If this card attacks or is attacked, your opponent cannot activate cards or effects until the end of the Damage Step.

Rulings – Yugipedia

Printings:

Judgment of the Light: JOTL-EN045 (Secret Rare) - 2013-08-08
2014 Mega-Tin Mega Pack: MP14-EN095 (Secret Rare) - 2014-08-28
Premium Gold: Return of the Bling: PGL2-EN043 (Gold Rare) - 2015-03-19

Prices:

Cardmarket: 9.67 €
TCGplayer: $ 14.06