Across all categories, card value usually comes from: Scarcity (low print runs or no reprints) Demand (Commander, Legacy, collectors) Condition (graded cards sell higher) Aesthetic appeal (art, foils, alternate versions) Historical importance (early sets, iconic cards) How to Sell Magic: The Gathering Cards Safely If your cards have value, you can sell them through trusted channels
Second ability: Overload 6U If a deck is running blue, chances are it will contain Cyclonic Rift
Notably, since Commander is typically played in four-person pods, Tifa can trigger her own ability so long as you attack each of your opponents with at least one creature during the same combat phase
This is a solid playable card you can build around
Black only just recently started getting Enchantment removal to the point that it hasn't really shown up on many spells yet, and all of them have been non-creature ones thus far outside of the tremendously overcosted Baleful Beholder and Ghastly Death Tyrant