Klashtrim, World Forger

Trample, Reach, Protection from all cards of the named plane (or custom if it is named).

When Klashtrim enters name a plane of existence in MTG, or name Custom.

Whenever you cast a spell from the named plane
or is a custom card (if you named custom). You may search your deck for another card from the named plane. You may cast and/or play that card without paying its mana cost, the cast spell does not trigger this ability.