>>35959770You don't. why the fuck would you? Especially not in doubles.
Think about this.
You need 3 boosts to be on power parity with darkest lariat, more to be worth it. That's over 3 flame charges, or 1 flame charge and a swagger (using a partners turn also, which could have been anything else). And any intimidate thrown at you not only chops off your attack, but drops your main STAB damage by 20 also. Every turn is too valuable to waste on this shit.
>>35959806 is the closest you'll get to viable and even then its gimmicky horseshit.
Just use it as a bulky support/wallbreaker like everyone else you'll be fine. And if you want a power trip meme you'll have better luck in singles.