Forum:Some random questions

here are some quetios:

1) About Interdimensional Matter Transporter:

a) If I have a monster that cant be special summoned except by doing what the card says, like Dark Armed Dragon, i use IMT, does the monster return?

b) Also, What happen if an earthbound is on the field and 1 was removed by IMT's effect, wich stays?

2) About Bottomless Trap Hole:

a) I special summon D.D. survivor, and my oponent activates BTH, Can i special summon it again?

b) i normal summon Sacred Phoenix of Nephthys, and my oponent activates BTH, does it come back from the remove from play zone?

3) About Earthbound Inmortals

a) I have 1 EI(like Ccapac Apacu), and no other monster, my oponent can attack it, so he can attack directly, or he cant attack?

4) About Level Eater

a) in wich fase does LE returns?

b) how many times can it come back?