Thanks for reading, and as always, take care
Taking damage from it doesnt make much of a difference, but blocking it requires losing a relatively strong creature
It can also transform for the low cost of a single red mana, assuming you play three or more instants or sorceries that turn
Phasing, banding, land animation, land blink , stickers, buyback, color-hacking, Eldrazi Processors, Bloodrush, and splice onto Arcane are all examples of decks Ive constructed by investigating specific cards and taking them to their logical conclusion
With double sleeving your cards are saved because the liquid only gets into the first layer and you can pull the outer sleeve off, saving your precious cards