

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.4 DarkTyrannomon (X Antibody) BT22-070 C Champion | Virus | Dinosaur/X Antibody [When Digivolving] If [DarkTyrannomon] or [X Antibody] is in this Digimon's digivolution cards, delete 1 of your opponent's level 4 or lower Digimon. [When Attacking] This Digimon may digivolve into a Digimon card with [Tyrannomon] in its name or the [Dinosaur] trait in the hand. --- [All Turns] [Once Per Turn] When this Digimon deletes your opponent's Digimon in battle, gain 1 memory.
Lv.4 DarkTyrannomon (X Antibody) BT22-070 C Champion | Virus | Dinosaur/X Antibody [Digivolve] Lv.4 w/[Tyrannomon] in name w/o [X Antibody] trait: Cost 0 [When Digivolving] If [DarkTyrannomon] or [X Antibody] is in this Digimon's digivolution cards, delete 1 of your opponent's level 4 or lower Digimon. [When Attacking] This Digimon may digivolve into a Digimon card with [Tyrannomon] in its name or the [Dinosaur] trait in the hand. --- [All Turns] [Once Per Turn] When this Digimon deletes your opponent's Digimon in battle, gain 1 memory.
Lv.4 DarkTyrannomon (X Antibody) BT22-070 C champion | Virus | Dinosaur/X Antibody [Digivolve] Lv.4 w/[Tyrannomon] in name w/o [X Antibody] trait: Cost 0 [When Digivolving] If [DarkTyrannomon] or [X Antibody] is in this Digimon's digivolution cards, delete 1 of your opponent's level 4 or lower Digimon. [When Attacking] This Digimon may digivolve into a Digimon card with [Tyrannomon] in its name or the [Dinosaur] trait in the hand. --- [All Turns] [Once Per Turn] When this Digimon deletes your opponent's Digimon in battle, gain 1 memory.
Lv.4 ダークティラノモンX抗体 BT22-070 C 成熟期 | ウィルス種 | 恐竜型/X抗体 【進化時】このデジモンの進化元に「ダークティラノモン」/「X抗体」があるなら、Lv.4以下の相手のデジモン1体を消滅させる。 【アタック時】このデジモンを手札の名称に「ティラノモン」を含むか特徴に「恐竜型」を持つデジモンカードに進化できる。 --- 【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、メモリー+1。