Can I choose a card with [Fusion Evolve] with this card's [On Play] skill?

This card's [Fusion Evolve] has a skill cost of 0. Does that mean I pay 0 energy to activate this card's [Fusion Evolve]?

If I place this card with [Fusion Evolve] on top of FB09-020 <Vegeta : BR> and FB09-008 <Son Goku : BR> that had their powers increased with FB09-020 <Vegeta : BR>'s skill in my Battle Area, how much power will this card have?

If I play FB09-006 <Gogeta : BR> with [Fusion Evolve] on top of this card and another card chosen using this card's skill, how much power will FB09-006 <Gogeta : BR> have?

When I use this card's [On Play] skill to add a card to my hand, do I reveal that card to my opponent?

Can I pay for the skill cost of this card's [Activate Battle] skill while my opponent is attacking this card?

Can I use this card's [On Play] skill when my Leader has 0 [Ki]?

How much energy do I need to pay to activate this card's [Activate Main] skill?

Can I use this card's [Activate Battle] skill when my Leader has 0 [Ki]?

When paying for the skill cost of this card's [Activate Main] skill, can I choose FB09-095 <Enma's Palace> in my Battle Area?

If FB09-081 <Son Goku> were to [Evolve] on top of this card after this card's [Activate Main] skill has been activated, can FB09-081 <Son Goku> attack?

Can I use this card's [Activate Main] skill to play FB09-082 <Son Goku/Vegeta> and FB09-080 <Son Goku> from my Drop?

What does "your [Ki]" indicate in this card's [Activate Main] skill?

My opponent activated their SB02-015 <Vegeta>'s [On Play] skill. If I choose SB02-015 <Vegeta> with this card, how much power will this card have?

I chose FB08-121 <Son Goten> with this card. Will FB08-121 <Son Goten>'s [Permanent] skill be negated?

My opponent activated FS10-11 <Turles>'s [On Play] skill and gained [Double Strike]. Can I negate FS10-11 <Turles>'s [Double Strike] skill with this card?

Will this card's [Permanent] skill allow me to refer to the [Ki] under my Leader or in my Battle Area?

If this card in my Battle Area is KO'd by my opponent's card's skill when I am at 1 life, where in my life will this card be added to?

What will happen if I take [Double Strike] damage from my opponent while this card is in my Battle Area and I am at 1 life?

If I have energy markers, can I place them with this card's [When Attacking] skill?

Can I activate this card's [Activate Main] skill when I have 5 energy and 1 energy marker?

Can I activate this card's [Activate Main] skill if this is the only Battle Card in my Battle Area?