|  |  | Eedolons and GemsYou can collect 'em all!
Throughout the game, you'll encounter various gems.  Your summoners can learn cool summons from these.  But that's not all...  You'll 
notice that there are places where you can synth those  Ore  you are carrying into a different Gem.  Since the gems you end up with sometimes 
cannot be sold for the same ammount as the two substances it takes to make them, this often doesn't make sense.  But there's another use for 
the gems in this game.  So what's so special about them?  Well, the more gems you have, the more closely aligned you are with it's associated 
summon.  Meaning: the more you have, the more powerful your summon can be.  Here are the gems associated with each summon.
 
 
 
 | Summon | Learn From | Dmg linked to | Where to Synth | What it takes |  
 | Ark | Pumice | Lapis Lazuli | Memoria | Ore ,  Dead Pepper * |  
 | Atmos | Amethyst | Amethyst | Daguerreo | Ore ,  Annoyntment |  
 | Bahamut | Garnet | Garnet | Daguerreo | Ore ,  Remedy |  
 | Carbuncle | Ruby | Depends** | n/a | n/a |  
 | Fenrir | Sapphire | Sapphire | Daguerreo | Ore ,  Antidote |  
 | Ifrit | Topaz | Topaz | Daguerreo | Ore ,  Eye Drops |  
 | Leviathan | Aquamarine | Aquamarine | Daguerro | Use 5  Ore  on statue |  
 | Madeen | Ribbon | Eiko's Level | n/a | n/a |  
 | Odin | Dark Matter | Ore | n/a | n/a |  
 | Phoenix | Phoenix Pinion | Phoenix Pinion | Memoria | Phoenix Down ,  Gyshal Greens |  
 | Ramuh | Peridot | Peridot | Daguerreo | Ore ,  Soft |  
 | Shiva | Opal | Opal | Daguerreo | Ore ,  Potion |  * to acquire  Dead Pepper   x99 quickly and free, head to chocobo's paradise (see Chocobos Section ) and talk to the chocobo on the left of 
the Fat Chocobo.
 ** Carbuncle is an odd case.  Depending on what you have equipped when you summon him, he'll grant you different status bonuses.  For 
Vanish, Haste, and Shell, try it with a  Diamond  ,  Emerald  , and  Moonstone  .  Anything else, and you get reflect.
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