Matter reshaper + sorcery/instant Questions

[cld.mizzi]

Hi,

I have a curious question: If matter reshaper dies, the ability to reveal the top card of the library triggers. If that is an instant or sorcery, can it be played without the mana cost, if it is 3 mana or less?

Say I have a matter reshaper that dies, the revealed card is an eldritch evolution. Can i target a creature on the battlefield to get a bigger one? Or is i have a live fast, can i get the effects of live fast (i.e. lose 2 life, get 2 energy and draw two cards)? or do sorceries and instants go to your hand, since they are not 'put' onto the battlefield per se.

I imagine with enchantments, the they can be put on the field.

Thank you!

[KyleOnAMission]

No I'm afraid not, instants and sorcerers aren't permanents

[WWolfe]

Permanents are creatures, lands, artifacts, enchantments, and planeswalkers.

Instants & sorceries would be placed in your hand.