DVs randomization is not random on trade for player2

[savaughn]

Describe the bug

Gen1 <-> Gen1 - Yes
Gen2 <->Gen2 - Yes

Player 2's stats are predictable.

Hp: always 6
Atk: +10
Def: -2
Spd: +2
Spcl: +6

To Reproduce
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2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior
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Screenshots
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Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
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