There are many cards that use convoke, with most being found in green and white, and have very large mana costs that encourage convoking
They are a great way to deck test, play casually, or collect on a budget
If the spell has any mandatory additional costs, those must be paid to cast it
Otherwise, the Location gaining Lore could be quite unexpected and do well
Put the exiled cards on the bottom of your library in a random order. Adding to the theme of chaos, Entropic Uprising includes six(!) Wheel of Fortune effects and several other cards with cascade
Mechanically, the deck follows its title with a focus on time manipulation mechanics like Suspend