kushina ruling question

[Earthbullet]

Can i ask why the ruling on kushina 1116 was changed?
was it because of the similarity to naraka path 1100?, because naraka seems prety straight forward to me with no real way to confuse the effect
Valid: All your "Tailed Beast" Ninja cards and "Animal" Ninja cards with a printed Entrance cost of 7 or more get -2 Entrance cost and -1 Hand cost.

While your Turn Marker is even, your opponent cannot play Mission cards or activate effects of Ninjas with an odd Entrance cost.

if this is the case does that mean that Chakra Cannon j853 Requirements: "Tailed Beast" or "Animal" + Entrance cost of 7 or more mean that the tailed beast needs to be 7 or more,
and to add on to that if thats the case wouldnt that also mean that Rasengan j879 Requirements: Jiraiya or The Fourth Hokage or Naruto Uzumaki + "Clone Status" or Konohamaru + "Clone Status" wouldnt the fourth and jiraiya need to have clone status.

and if kushina was ment to affect only turn 7+ tailed beasts shouldnt her effect have read,
Valid: All your "Tailed Beast" Ninja cards and "Animal" Ninja cards, with a printed Entrance cost of 7 or more, get -2 Entrance cost and -1 Hand cost.

[Tylar_Bandai]

It was changed in order to be more consistent with previous rulings, as others had pointed out to us.