Cave in Volcano Veteran mode?

I haven't landed on it yet but I was just curious what the tile with what looks like a cave on it is in Volcano Veteran 3? Thanks for any info.

In Veteran volcano 7 there is a cave too and if you land there you can catch NEO that has 1-2%(even it has low health,they said) to catch in normal seal cards

In Veteran volcano 7 there is a cave too and if you land there you can catch NEO that has 1-2%(even it has low health,they said) to catch in normal seal cards

Volcano vet 3 should be cheeky, If its a green cave its either cheeky or Tresha. If its Purple cave its an Epic. 1% chance to seal when their health is above 50%. under 50% its a 2% chance.

Volcano vet 7 is Neo. And you HAVE to bring a A Golden horshoe, A four leaf clover, and A rabbits foot to get the correct gender to show and then to seal him.... Im not even going into what Ive gone through trying for opposite gender to breed.