The quality rating of this particular card was that of a 'Pristine' 10, the highest-quality rating awarded by grading specialist BGS
4 Scavenging Ooze Ooze That Just Keeps Growing 2 Mana Cost in Green Creature Scavenging Ooze is an infuriating creature to fight, going from a simple 2/2 upon its entrance to suddenly being a massive threat as long as its controller has mana and anyone in the game has a graveyard full of creatures
3 The Southen Island The island that you find Latios or Latias as part of the story can be classed as a Mirage Island, as you can revisit this island later on
This creature gains a number of benefits based on how many times the Ring has tempted you with the benefits maxing out at four instances of Ring tempting
Searching for (theoretically) any creature, at any time, only to put it straight into play is much better than tutoring for it and then casting it later on, allowing you to jump past one more spell for the storm count
Sure, some creatures are more useful than others, and you're limiting the number of times you can pull off various graveyard shenanigans, but if this isn't a major focus of your deck, who wouldn't like, say, a free Craterhoof Behemoth for a turn