Together red and black is one of the most powerful aggressive color pairs in Magic that gives you the means to do what you want most to the most potent effect possible
Strategy is pretty straightforward for this card if you want to attack use Blade Arms, but I wouldn't use this card for its attack I would only use it for its Poke-Power
Until the end of your 5th turn after this effect was applied, during your Standby Phase, banish 1 card from your hand, or, if you cannot banish any card from your hand, lose 1000 LP
Just be mindful of legendary cards here
That means it can stick around regardless of whether you win the coin flip or not if youre able to buff it by just 1 toughness
What if Bearer of the Heavens is so devoted to his task that it simply cannot remove a hand from the Heavens it Bears in order to swat a flying thing