I have 1 Thundermaw Hellkite left and I would like to get a few cards or around 20+ tix

The cards I'm interested in are listed below I'd be willing to do the trade in any order of these cards

Prime Speaker Zegana x2
Thragtusk x1
Angel of Serenity x2
Glacial Fortress x3
Hallowed Fountain x2
Breeding Pool x4
Hinterland Harbor x3
Cavern of Souls x2