Dakini is too OP, but you can Econ take when she activates her effect, and seld it self to the grave. And considering that most decks use 3 econs it’s more easier to counter than Gladiators.
Read the dakini effect, man... It written as "Make your opponent" not "target your opponent monster" and it means just like mentioned by anonymous above. If we use this deck and wants to try your luck, put 1 divine wrath but it stll not effective against dakini. Dakini users often use other cyber angels as a ritual summon tribute n' will make us cannot counter dakini's effect with divine wrath.
dakini is not op 1 monster this not mean it the end .you can finsh dakini with mirror or wall of d and enemy controler .i am sure 100% you will got one of these cards at start .note there is cards like tribute to the dommed can do good jop.