Inside you, there is a wolf. His name is @nelson. Inside you, there is also a hyena. His name is also @nelson. @nelson is inside you. You are @nelson.
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As you may have deduced, he requested either a wolf or hyena. I figured, why no both, but leaned towards the wolf. Funnily enough there is a card in Yugioh simply called Wolf — https://yugipedia.com/wiki/Wolf —, and one simply called Hyena — https://yugipedia.com/wiki/Hyena —. However, I went with Frightfur Wolf — https://yugipedia.com/wiki/Frightfur_Wolf —, which is also a Fusion monster.
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As for the flavor of the effect, that's more closely related to Nelson Muntz. And yes, Taunt — https://yugipedia.com/wiki/Taunt — is an actual card.
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As you may have deduced, he requested either a wolf or hyena. I figured, why no both, but leaned towards the wolf. Funnily enough there is a card in Yugioh simply called Wolf — https://yugipedia.com/wiki/Wolf —, and one simply called Hyena — https://yugipedia.com/wiki/Hyena —. However, I went with Frightfur Wolf — https://yugipedia.com/wiki/Frightfur_Wolf —, which is also a Fusion monster.
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As for the flavor of the effect, that's more closely related to Nelson Muntz. And yes, Taunt — https://yugipedia.com/wiki/Taunt — is an actual card.