65x100mm card sleeves - Spiel 13 65x100mm -165 Pack, Thin Sleeves

You (literally) cant lose

There are two reasons for this: Those cards are in limited supply

It is a tiny bit worse in that it is 3 mana to do the thing not 4 but you only need to pay the 4 once if you want to block with your Paralyzed thing and you don't need to pay anything at all if it has an ability you don't need to tap to use

In total, the game received almost 20 expansions during its lifetime

has given me great comfort during some hard times in my life, and the strength of this idea is that being a fan of both pursuits is unlikely to be a unique experience, Zero Helix wrote

Considering that there were multiple types of special energy in this set at the time, it was a very useful card to use that could also get a chuckle out of anyone who played with or against it