Q1: Does this card's Your Turn effect trigger when this card is in the breeding area and would digivolve into a card with the Dark Dragon or Evil Dragon trait?
No, it doesn't trigger. Only effects with the Breeding icon trigger and activate in the breeding area.
Lv.3 Impmon EX7-050 R Rookie | Virus | Evil/LIBERATOR [Digivolve] [Yaamon]: Cost 0 [Your Turn] When this Digimon would digivolve into a Digimon card with the [Dark Dragon] or [Evil Dragon] trait, reduce the digivolution cost by 1. --- Inherited: [Your Turn] This Digimon gets +2000 DP.
Lv.3 Impmon EX7-050 R Rookie | Virus | Evil/LIBERATOR [Digivolve] [Yaamon]: Cost 0 [Your Turn] When this Digimon would digivolve into a Digimon card with the [Dark Dragon] or [Evil Dragon] trait, reduce the digivolution cost by 1. --- Inherited: [Your Turn] This Digimon gets +2000 DP.
Lv.3 Impmon EX7-050 R Rookie | Virus | Evil/LIBERATOR [Digivolve] [Yaamon]: Cost 0 [Your Turn] When this Digimon would digivolve into a Digimon card with the [Dark Dragon] or [Evil Dragon] trait, reduce the digivolution cost by 1. --- Inherited: [Your Turn] This Digimon gets +2000 DP.
Lv.3 インプモン EX7-050 R 成長期 | ウィルス種 | 小悪魔型/リベレイター 「ヤ―モン」:コスト0 【自分のターン】このデジモンが特徴に「魔竜型」/「邪竜型」を持つデジモンカードに進化するとき、支払う進化コスト-1。 --- Inherited: 【自分のターン】このデジモンをDP+2000。