Flint: Right outside Vale. He will tell you how to use Djinn.

          

           Granite:In Kolima, there is a fenced in area with a Djinni.  Go behind     the tree house that the fence that surrounds the Djinni connects to. There will be a secret tunnel leading to it.
   

           Quartz:As you progress through the Mogall Forest, this Djinni will eventually catch your eye.  Solve a simple puzzle to reach it.

           Vine:After you exit the Lamakan Desert, go to the north-western bridge and to the little island in the middle of the circular land formations.  After a few fights, you'll run into a Djinni.  Be prepared.

           Sap:In Vault revisited, when you have 'Reveal'(get this in Lama Temple), find the tower
    in town and ring the bell.  This moves the Djinni to the desired spot.  Now go to
    the west side of town and climb the steps to the upper part of town, and follow it
    around to a dog and a circle of stones.  Use 'Reveal', go down the hole, solve the
    cave, and come out and get the Djinni.  Make sure you rang the bell.

           Ground:You first see this in Kalay Dock.  You'll have to take the boat to Tolbi, then exit
    Tolbi and travel, keeping the coast on your hero's RIGHT side, and you'll reach the
    other side of this dock, and you can pick up the covetted Djinni.

           Bane:In Suhalla Desert, where you get the Mars Djinni, go through the cave, and come
    out and get swept up by the pink tornado.  It takes you to an island.  Go to the
    center of the isle, and enter a place called Crossbones Isle.  You'll enter a cave,
    and on the 6th floor I think it is, this Djinni will beg to be chased around the
    room.  Chase him until he just starts going around 3 stones in circles, like the
    last Djinni did that you had to use 'Halt' to get, and do the same thing as you
    did last time.

           Forge: You find this Djinni in Goma Cave, on a ledge above a man.  You'll have to 'Move'
    a pillar over from the bottom area, so you can reach the Djinni later on the
    top area.

           Fever:In Imil, you'll find a snowman.  'Move' him to the left, then make your way down
    on the ice.  Slip and slide around until you reach the frozen cave, to get this
    one.

           Corona:  Go north of Xian, until you go past a bridge.  On the island you will fight this
    Djinni.

           Scorch:In Kalay, go to the north-eastern part of town, and get on top of the 2 story house.
    Jump across the gap to the grass, and go north.  Use 'Move' to reveal a passage.
    In the first room, push the statue in front of the drain pipe to stop the flow of
    water and get the Djinni.

           Ember:In Tolbi, go to the southern part of town and go east on the outskirts.  'Grow' the
    vine, and 'Freeze' the puddle, then run to the inn, and jump around the corner to
    get this Djinni.

           Flash: In Suhalla Desert, as you're travelling through it, eventually you will come to a
    ledge to your left.  Use 'Reveal' and jump across to grab this Djinni.

           Torch: In Lalivero, go to the east side of town and enter the house with the ladder to the
    roof.  Get on the roof, and walk around on the wall to the building that holds Babi's
    treasure that the guard won't let you enter.  Get on that building, jump across to
    the next roof, climb the vine, and grab the Djinni.

           Gust:In Bilibin, go to the east side of town, and climb the stairs.  Next, head south
    to walk on the fence.  Use 'Whirlwind' to clear the vines, and enter the cave.
    'Move' the statue out of your way, clearing your path to the Djinni.

           Breeze: In Tret, you'll find this Djinni on a top branch whilst walking in the areas
    outside of the trunk.

           Zephyr: In Tret, you'll find this Djinni on a top branch whilst walking in the areas
    outside of the trunk.

           Smog: In the Lamakan Desert, go to the northern part of the second screen and use 'Reveal'
    on the stones that form a circle pattern until you find the right spot, there will
    be a Djinni there.

           Kite: In the Lamakan Desert, go to the northern part of the second screen and use 'Reveal'
    on the stones that form a circle pattern until you find the right spot, there will
    be a Djinni there.

           Squall: In Altmiller Cave, follow the path until you get past the invisible man, then head
    into the doorway.  See the door on the right?  Find your way to it, and in this
    room, push the first pillar on the left all the way to the right, then push the
    bottom pillar all the way up.  'Freeze' the puddle, then push the pillar on the
    right over to the frozen puddle.  Push the 2nd pillar from the top(you'll have to
    get behind this pillar by stepping behind the standing pillar to it's left)down
    to the frozen puddle too.  Walk around the room to the top pillar, push it down,
    and viola! Djinn city!

           Luff:In Babi Tower, there's 2 ladders at the entrance that go underground.  Take the one
    on the west, 'Move' the pillar 1 step to the west, then go on the other side and
    'Move' the other pillar out of your way.  Jump over the gap, go outside, and 'Grow'
    the vine.  Head in the doorway and jump down the slide to get this one.

           Fizz: When Mia joins your party in the Mercury Lighthouse, this is what she brings with
    her.

           Sleet: In the Mercury Lighthouse, search behind the waterfalls as you progress through
    the lighthouse.  Eventually, you'll be able to walk through some, and in the room
    with 6 waterfalls, pick the right one, and you'll find this Djinni.

           Mist:In Xian, there is a girl on a dock that is carrying water.  Wait for her to bring
    the water to the 2nd door on the right, 1 step south of it.  Talk to her, she'll
    drop the water.  'Freeze' the water, and head to the ledge above and jump to the
    next Djinni.

           Spritz:In Altin, defeat the 3 water spitting beasts to make the flood go away, then enter
    the bottom mine.  Follow the path on the right, and solve a simple puzzle to get
    this Djinni.

           Hail: This Djinni is found west/northwest of Tolbi.  Head west to a bridge facing north,
    trek on over it, then head north-westish over the other bridge.  Run around in this
    area and you'll eventually encounter and fight this Djinni.

           Dew:In Suhalla Gate, in the 3rd screen, there will be slides you can take down to the
    lower level.  Go down the 3rd slide, and get the Djinni.

           Tonic:After you beat Toadonpa, in Dononpa's Fortress, revisit it after the scene in the
    ice cave near Lunpa, and go to Dononpa's quarters.  Talk to him and he'll reveal a
    path for you to grab the Djinni.