More mana income is good, but theres always the risk of overdoing it
If you cast a spell for another cost "rather than paying its mana cost", such as an emerge cost, you can't choose to cast it for any other alternative costs
9 Sort Cards by Color Before Quality Get Things Sorted First There are multiple ways that players can sort a pile of cards, but for Sealed deck building, it is useful to start out by sorting the pool into 6-8 piles of cards, one for each color, and then one for artifact/colorless spells and one for multicolor spells
Whether you're brewing a new Commander deck or trying to remember the name of that one card that draws when a creature dies, you need a good card database
Soul Tithe is a great way to stop anyone who has just played a haymaker from taking over a game
The restriction on historic land hurts, but there are some legendary lands and artifact lands to make up for it