Q1: While I have a Tamer with {{EffectLinkArchetype|Matt Ishida}} and my opponent has a Digimon with 10000 DP or more, can I use an effect that digivolves my Digimon to digivolve my Gabumon in the battle area into this card in my hand?
Yes, you can.
Lv.6 MetalGarurumon BT15-101 SEC Mega | Data | Cyborg [Digivolve] Lv.5 w/Garurumon] in name: Cost 4 While you have a Tamer with [Matt Ishida] in its name and your opponent has a 10000 DP or higher Digimon, one of your [Gabumon] may digivolve into this card in your hand for a digivolution cost of 4, ignoring its digivolution requirements. <Evade> [When Digivolving] 3 of your opponent's Digimon and Tamers can't suspend until the end of their turn. [All Turns] [Once Per Turn] When this Digimon becomes suspended, you may unsuspend it.
Lv.6 MetalGarurumon BT15-101 SEC Mega | Data | Cyborg [Digivolve] Lv.5 w/Garurumon] in name: Cost 4 While you have a Tamer with [Matt Ishida] in its name and your opponent has a 10000 DP or higher Digimon, one of your [Gabumon] may digivolve into this card in your hand for a digivolution cost of 4, ignoring its digivolution requirements. <Evade> [When Digivolving] 3 of your opponent's Digimon and Tamers can't suspend until the end of their turn. [All Turns] [Once Per Turn] When this Digimon becomes suspended, you may unsuspend it.
Lv.6 MetalGarurumon BT15-101 SEC Mega | Data | Cyborg [Digivolve] Lv.5 w/[Garurumon] in name: Cost 4 While you have a Tamer with [Matt Ishida] in its name and your opponent has a 10000 DP or higher Digimon, one of your [Gabumon] may digivolve into this card in your hand for a digivolution cost of 4, ignoring its digivolution requirements. <Evade> [When Digivolving] 3 of your opponent's Digimon and Tamers can't suspend until the end of their turn. [All Turns] [Once Per Turn] When this Digimon becomes suspended, you may unsuspend it.
Lv.6 メタルガルルモン BT15-101 SEC 究極体 | データ種 | サイボーグ型 名称に「ガルルモン」を含むLv.5:コスト4 名称に「石田ヤマト」を含む自分のテイマーとDP10000以上の相手のデジモンがいる間、自分の「ガブモン」は手札のこのカードに進化条件を無視して進化コスト4で進化できる。 ≪回避≫ 【進化時】相手のターン終了まで、相手のデジモン/テイマー3体はレストできない。 【お互いのターン】[ターンに1回]このデジモンがレストしたとき、このデジモンをアクティブにできる。