Cyllenes use is reserved for cards such as Fire Crystal, Superior Energy Retrieval, Pal Pad, Vs Seeker, Rescue Strecther, Super Road, therefore generically recovery cards, but it can also regenerate Rare Candy by bringing 2 phase 2 in the same turn, so flip well
Its honestly hard to tell whether more players are buying this card for Modern or Commander, but either way, MH3 has made Flagstones of Trokair much more valuable
Related Material: TCGPlayer Buyers Guide Contains: 36 booster packs from the Sword & Shield -Silver Tempest
Commandeering a permanent is incredibly powerful, but the ability only triggers once per turn and you need to be able to consistently connect with three pirates to even turn it on, and even then it only works against the damaged player
It might also be nice to just take a trip down memory lane