This brokenness seems fitting, as within the lore, Krrik is potentially the most advanced Phyrexian that exists, part of the invading army that got caught in a time bubble during the Time Streams novel
If you're up for a bit of negotiation be sure to factor in your time to sort cards and account for duplicates and in the age of Commander, this matters more than if you need to build with 4-card playsets
Darksteel Colossus is the best at what he does: Having no drawbacks, being very big and very hard to stop
The design choices which make treasure tokens workable as a frictionless, self-justifying source of bonus mana mean theyre completely broken when they can provide some additional layer of benefit on top of that
The deck puts a heavy emphasis on Ad Nauseam, Underworld Breach, and Dockside Extortionist flickers
What are your top five green cards