You can activate "Defensive Tactics" or "Waboku" on your turn and use this card with Gladiator Beasts. This way, if you can't get around those monsters, you can tag out for new monsters and destroy their monsters with this card's effect.
This card works well with Different Dimension Dragon. Normally its attack is often too low to destroy monsters by battle, but with this card it is possible to destroy any monster it battles with. Meanwhile Different Dimension Dragon will not be destroyed by After the Struggle, because After the Struggle's effect does not target it.