In a game with several players, chaos is inevitable, which can be supported by the Chaos Dragon
If those abilities dont mention you choosing a Ring-bearer, they will go off even if you control no creatures, but if they do only trigger when that choice is made, you must have a creature to be your Ring-bearer for that trigger to occur
Green / Cost 3 / Slash / Power 4000 / Counter +2000 / Shichibukai - Shikiar Kingdom
Decks like The Wise MothmanThe Wise Mothman, Captain N'ghathrodCaptain N'ghathrod, and The MindskinnerThe Mindskinner will want The Water CrystalThe Water Crystal the most, as it turbo charges their milling shenanigans quite a bit
These cards and many others are either too expensive or too limiting in their application
As well get to shortly, Palantir of Orthanc actually looks rather powerful, however, its worth addressing something first