Q1: Can the digivolution condition of this card digivolve from "Takuya Kanbara" with more than 5 cards with "Hybrid Body" in the trait below, with a digivolution cost of 5?
Yes, you can digivolution.
Q2: When this card which has gained "Penetration" by the effect of another card deletes opponent's Digimon in the battle in which this card attaches, does it activate this card's Your Turn effect and then check with "Penetration"?
Yes, after activating the Your Turn effect, the "Penetration" check is performed. Your Turn] effect of this card and "Penetration" are triggered at the same time, but the activated "Penetration" is processed just before the end of attack.
Q3: The situation is that BT18-088 Takuya Kanbara & Teruji Minamoto to this card is digivolved and the memory is over 1 on the OPPONENT side. At this time, this card's When Digivolving effect attacks and this card's Your Turn effect becomes active. Can I then attack a player with the End of Your Turn effect of the BT18-088 Takuya Kanbara & Teruji Minamoto digivolution card in this card's digivolution card?
Yes, you can attack. Until you digivolve to this card and all the processes caused by it are resolved, you still do not meet the end-of-turn condition. In this situation, all When Digivolving and Your Turn effects on this card, as well as any effects caused by them, are resolved and the end-of-turn condition is met. After that, it becomes End of Turn and the End of Your Turn effect of BT18-088 Takuya Kanbara & Teruji Minamoto triggers.
Lv.6 EmperorGreymon BT18-018 SR Hybrid | Variable | Dragon Warrior [Digivolve] [Takuya Kanbara] w/5 [Hybrid] trait cards under: Cost 5 [When Digivolving] For each color in this Digimon's digivolution cards, trash any 1 digivolution card from your opponent's Digimon and suspend 1 of their Digimon. Then, this Digimon may attack. [Your Turn] [Once Per Turn] When this Digimon deletes your opponent's Digimon in battle, it gains <Security A. +1> for the turn and unsuspends.
Lv.6 EmperorGreymon BT18-018 R Hybrid | Variable | Dragon Warrior [Digivolve] [Takuya Kanbara] w/5 [Hybrid] trait cards under it: Cost 5 [When Digivolving] For each color in this Digimon's digivolution cards, trash any 1 digivolution card from your opponent's Digimon and suspend 1 of their Digimon. Then, this Digimon may attack. [Your Turn] [Once Per Turn] When this Digimon deletes your opponent's Digimon in battle, it gains <Security A. +1> for the turn and unsuspend it.
Lv.6 カイゼルグレイモン BT18-018 SR ハイブリッド体 | ヴァリアブル種 | 竜戦士型 特徴に「ハイブリッド体」を持つカードが下に5枚ある「神原拓也」:コスト5 【進化時】このデジモンの進化元の色1色ごとに、相手のデジモンの進化元を選んで1枚破棄し、相手のデジモン1体をレストさせる。その後、このデジモンでアタックできる。 【自分のターン】[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、ターン終了まで、このデジモンは≪Sアタック+1≫を得て、このデジモンをアクティブにする。