The 1st Rule of One: Each spell can be attempted only once per turn rather than once per wizard per turn. For example,
after you have attempted to cast Arcane Bolt, you cannot attempt to cast it again in the same turn, even if a model has an
ability that would normally allow it to cast the same spell more than once.
Das meinte ich =)
Man muss hald darauf achten, dass man seinem Gegenüber nicht das Spiel verdirbt indem man es mit den stackenden Boni übertreibt -> 4 Attacken Skelette mit 2x Pile In and Attack, +3 aufs Treffen etc.