Cristina, Maiden Beleaguer

If Cristina, Maiden Beleaguer is in the battlefield, the mana cost to summon creatures is reduced to {2}.
If one or more creatures attacks aside from Cristina, Maiden Beleaguer, Cristina
becomes anxious and is tapped. Then create
1 alcohol token. "{ut}, target creature gains
+1/+0 until end of turn."