Plus, Inalla, Archmage Ritualist is Grixis, and there are already some powerful Grixis Wizards options like Nekusar, the Mindrazer, which is currently the 10th most popular Commander, according to MetaMox
By the point of the game you get him, Cloud will also be far too weak to grind levels in encounters, and also requires finding his secret Materia Blade equipment which requires Treasue Hunt in one very specific level
Assaultron Dominator Assaultron Dominator simply isnt on the level of Inti, Seneschal of the Sun, but it is a two-mana creature that can scale a little with the game to continue to make good attacks as the game progresses, which you cant say about a lot of red two-drops
Combine that with tap-untap triggers and you've got a machine that controls tempo, locks resources, and wins wars of attrition
There was an added bonus: If the card I just flipped was also an insect, I could repeat the process
Keeper of SecretsKeeper of Secrets is a six mana Demon with first strike and haste that will deal damage to target opponent when we cast a spell from anywhere other than our hand