If you notice black decks keep doing well and red decks seem to struggle, swap out some of the weaker red cards for stronger options, and nerf the black archetypes, for example
If you don't wish to challenge, you can quest by exerting your character (to signify this, we turn the card sideways) and gaining lore equal to the amount of lore symbols on the card
Bartz and Boko's last ability targets only one creature, regardless of how many Birds you control
With Collector Boosters, your players get direct access to the coolest cards from the set, with each booster packed with special treatments
In Commander, youre pretty safe picking a lower number, like two or three to try and guess what your opponents are playing
This can lead into even more ramp with red dragon-treasure staples like Ganax, Astral Hunter and Goldspan Dragon