Use of dratinit candies
So i have 105 dratini candies.
Should i save up for the 98 IV dratini? It would be quite costly and do i really need another one when i already have DT/OR? Maybe aim for DT/H?
Should i power up the 93 IV SW/DC or any of the top 4 dragonites? The rest are basically out of the picture imo (the 51 IV, 84 IV, 67 IV)
Answers
Whether you should power up 3200 CP dragonites or not depends on the gyms environment around you. If 3200 CP is not good enough to, say, be placed at top 3 of most lvl 10 gyms, powering up one of them seems not a bad idea. Well, unfortunately your 98% IV dratini needs a lot of stardust and candies to power up. In my region, it is likely for 3200 CP mons to sit at the top 3 of high lvl gyms, at least top 5 in lvl 10 gyms, so I would try either evolving 98% IV dratini and see what moveset it gets or wait for a new higher lvl and good IV dratini. It depends entirely on gyms environment around you and of course, your own preference.
You should probably just wait to power up anything honestly...
With all those mons NOT in a gym, you can put all the others in a gym first, then worry about powering up another defender I think after...
Unless you are in a dense urban city where gyms fall non-stop, seems unnecessary to powerup for right now.