Pippin, Guard of the Citadel Mother of Runes is one of the strongest creatures ever printed, so its variants are worth respecting
Many offer powerful effects, including some that can be used during your opponent's attack to turn the tides
The big difference is that instead of drawing two cards, you only draw one but also force all your opponents to sacrifice a permanent
Several staple locations were added to the game that you'll still see today, and the mechanic added even more options to what you could use in your deck
The core mechanics of the gathering Commander deck include token generation, synergy with squirrel-related cards, and utilizing Hazels abilities to maximize the effectiveness of tokens
You could use MTGNexus, which lets you make full sets instead of individual cards, and you can even publish the set to let others view it and give you feedback