This certainly gets better as you get to the late game because the cost reduction applies to commander tax as well
A few examples include: Log in Open 4 booster packs Reach Player Level 3 Trade Collect cards following certain themes, such as all Electabuzz & Magmar cards, all Kanto Starter Pokemon, all Eeveelutions, etc
With enough luck, or money, you'll have the best of both worlds with these three beautiful and powerful cards
In fact, Primeval Titan has been the face behind some of the most degenerate decks in Modern, starting with the Cloudpost deck that was prevalent in the initial days of the format, to the Red-Green Valakut deck, and then the Amulet Titan deck both in its degenerate form with Summer Bloom, and the more toned down version we see today with Dryad of the Ilysian Grove and Urzas Saga
Players can also reset their game and this is where players can save their game