If your lands tap for two or three mana each, Time Spiral actually nets you a massive amount of mana
The Ozolith would be a must-play +1/+1 counter card were the price not so high ($20+ at the time of writing)
Tap Yasmin Khan on an opponents turn to see if you have an instant spell that can deal with a rambunctious board state (board wipes like Blasphemous Act) or problem creature (targeted removal like Lux Cannon)
Prismari, the Inspiration would fit best in a dedicated Izzet (blue-red) spellslinger or combo storm deck that chains together cheap cantrips, rituals, and interaction to build a high spell count before landing a game-ending payoff
It has a +20 weakness to metal type Pokemon, no resistance type, and a three colorless energy card retreat cost
Sunlight can cause your cards to fade over time, so it's best to avoid storing them in direct sunlight