Given payoffs like Runaway Steam-Kin, Storm-Kiln Artist, and Young Pyromancer, you can have a lot of fun with this one
if cards always have to be where they trigger in order to activate, why would that clause be necessary at all
At the end of your Battle Phase, if all monsters you control are Valkyrie monsters (min 1): Send this card to the GY, also, immediately after this effect resolves, skip to the start of the Battle Phase of your next turn
That's not too bad at all
Or perhaps your friends and family are bored of playing against you, because youre just too good at the game
This sleek new look for Jin-G is also a much more potent version, and at a cheaper cost