Idea to make combat phase more interesting

[Kilerk]

Sitting around my room i've come up with yet another way to keep things new and exciting.

Death Match Combat.

In DMC if two opposing creatures would kill eachother in combat a quick coin toss is held. Winner's creature survives. The loser's of course dies.

Example:

Player 1 attacks with Gladecover Scout a 1/1 creature
Player 2 blocks with Elite Vanguard a 2/1 creature
A coin toss is held. Attacking player chooses first. Player 1 chooses heads, Player 2 gets tails.
Coin is tossed.
Lands on heads.
Player 1's creature takes no damage and survives.
Player 2's creature takes all damage and dies.

This could also be done with dice and attacking player chooses odds/evens.