The term burn arose naturally in the community as a result of these cards often depicting fire or electricity being used to inflict direct damage
If youre worried about build time (which is usually about 50 minutes), you can mitigate time anxieties by having a baseline done early (i.e., I know Im playing UB because I have Edgar, Sephiroth, Odin, and Ultimecia, Time Sorceress, but should I splash red for anything?)
This deck requires you to place lots of characters and force your opponent to deal with them
For example, if one player has 10 life and the other has 17 life, the first player gains 7 life and the other one loses 7 life
If a creature enters the battlefield with +1/+1 counters on it, consider those counters when determining if Evolving Adaptive's ability will trigger