okay
so i was dueling with my friends and a lot of arguing came up haha
so heres what i need to be cleared up:

1.) Fossil Escavation... can you discard a dinosaur from your hand and special summon the same dinosaur card discarded?

2.) Whats the deal with Gladiator beasts? if you attack and destroy it, does it still get its effect where it is returned to the deck??

3.) Can you torrential tribute Dark Nephtys??? im not to sure about how exactly that card works.

Thanks In Advance : )

1.) Yes.
2.) No.
3.) Read the card?
4.) Yes.

ok the exploder dragon uh such an easy answer, you should really read the card! its self explainatory

well i just put that question there to prove my friend wrong
so yeah, i know what im doin