

Q1: Can I activate this card's inherited effect even if my opponent's Digimon and the Digimon that has this card in its digivolution cards are deleted at the same timing?
No, you can't activate it.
Lv.5 ExTyrannomon EX9-041 R Ultimate | Vaccine | Puppet/DM/Ver.5 When any of your [Ver.5] trait Digimon would digivolve into this card, for each of their face-down digivolution cards, reduce the digivolution cost by 1. <Fortitude> (When this Digimon with digivolution cards is deleted, play this card without paying the cost) [On Play] [When Digivolving] Suspend 1 of your opponent's Digimon. Then, by trashing this Digimon's bottom face-down digivolution card, return 1 of your opponent's suspended Digimon with the lowest DP to the hand. --- [All Turns] [Once Per Turn] When this Digimon deletes your opponent's Digimon in battle, trash their top security card.
Lv.5 ExTyrannomon EX9-041 R Ultimate | Vaccine | Puppet/DM/Ver.5 [Digivolve] [Raremon]: Cost 3/Lv.4 w/[DM] trait: Cost 4 When any of your [Ver.5] trait Digimon would digivolve into this card, for each of their face-down digivolution cards, reduce the digivolution cost by 1. <Fortitude> (When this Digimon with digivolution cards is deleted, play this card without paying the cost) [On Play] [When Digivolving] Suspend 1 of your opponent's Digimon. Then, by trashing this Digimon's bottom face-down digivolution card, return 1 of your opponent's suspended Digimon with the lowest DP to the hand. --- [All Turns] [Once Per Turn] When this Digimon deletes your opponent's Digimon in battle, trash their top security card.
Lv.5 ExTyrannomon EX9-041 R ultimate | Vaccine | Puppet/DM/Ver.5 [Digivolve] [Raremon]: Cost 3 [Digivolve] Lv.4 w/[DM] trait: Cost 4 When any of your [Ver.5] trait Digimon would digivolve into this card, for each of their face-down digivolution cards, reduce the digivolution cost by 1. <Fortitude> (When this Digimon with digivolution cards is deleted, play this card without paying the cost) [On Play] [When Digivolving] Suspend 1 of your opponent's Digimon. Then, by trashing this Digimon's bottom face-down digivolution card, return 1 of your opponent's suspended Digimon with the lowest DP to the hand. --- [All Turns] [Once Per Turn] When this Digimon deletes your opponent's Digimon in battle, trash their top security card.
Lv.5 エクスティラノモン EX9-041 R 完全体 | ワクチン種 | パペット型/DM/Ver.5 特徴に「Ver.5」を持つ自分のデジモンがこのカードに進化するとき、そのデジモンの裏向きの進化元1枚ごとに、支払う進化コスト-1。 ≪不屈≫ 【登場時】【進化時】相手のデジモン1体をレストさせる。その後、このデジモンの裏向きの進化元を下から1枚破棄することで、最もDPの低いレスト状態の相手のデジモン1体を手札に戻す。 --- 【お互いのターン】[ターンに1回]このデジモンがバトルで相手のデジモンを消滅させたとき、相手のセキュリティを上から1枚破棄する。