Absolutely nothing good here. MISM (formerly EVXA) is a ridiculous con game. Their 727 billon dollar gold deposit in Nevada is a laughable lie. The Silver Cord Mine is a washed up, tiny vein deposit in Arizona claimed by multiple scammer companies as their "project". Same goes for the Azurite Mine - washed-up, mined-out 100 years ago, and MISM has no real connection to it (despite what they say).
The LOI for the El Dorado? Costs nothing to sign a LOI. Costs a lot to properly explore and permit a mine, which this is not. Gold and rare earths? Jeeez.......
Just curious - how do you plan on doing DD on MISM? Just remember, these guys have never mined an ounce of gold, and never will. And they have a long history of multiple R/S's after issuing billions of shares each time. Like I said - con-game!