The skill card “ZEXAL - Zexal Weapon” doesn’t work

[Lyris]

@deadgod

1.The skill says : [After Transforming to ZEXAL, add 1 “Number C39: Utopia Ray” to your Extra Deck.]
This should only works once in a duel.

2.The skill says : [Each turn, you can look at the top card of your Deck before drawing a card. In addition, you can use each of the following effects once per turn.
● Before conducting your normal draw, change the top card in your Deck to a “ZW” monster.
● Can be used at the beginning of your Main Phase. Play 1 “ZW” monster from your hand.] .

This only works on my turn. It should not work on oppoent’s turn.
Like the video : https://youtu.be/q2m0mPpIYEw?t=572
. . .
4.The skill says : [ ● Before conducting your normal draw, change the top card in your Deck to a “ZW” monster. ] The “ZW” monsters only contains the monsters which players can get them in DL.
Like the video : https://youtu.be/MUgXpBwZxbk?t=118
You can filter them in Omega by using the filter. >> turn on “DL” and search “ZW”.

Try again

@deadgod

3.Although the skill says : [● Can be used at the beginning of your Main Phase. Play 1 “ZW” monster from your hand.] , it actually doesn’t need to active it “at the beginning”.
Like the video : https://youtu.be/irObuU09Q4U?t=693

Can you please give examples of actions which don’t end at the beginning of your Main Phase, and/or actions which should end that timing in Duel Links, but don’t do so in Omega? A replay will work, too.

EDIT: It seems like a bug on Duel Links’ part, but even that could be just me… I sent a bug report to Konami.