Wattlemur

Level 2 LIGHT/Thunder Effect
800 ATK / 100 DEF

If this card in its owner's possession is destroyed by your opponent's card (either by battle or by card effect): Your opponent cannot conduct their Battle Phase during their next turn.

Rulings – Yugipedia

Printings:

Duelist Revolution: DREV-EN025 (Common) - 2010-08-17
War of the Giants Reinforcements: WGRT-EN035 (Common) - 2014-01-17
War of the Giants: Round 2: BPW2-EN035 (Common) - 2014-01-17

Prices:

Cardmarket: 0.16 €
TCGplayer: $ 0.30