BUG: Beamsplitter Mage has several bugs
Hallo, Beamsplitter Mage has several bugs.
1) there are cards like Winterthorn Blessing which optionally let you choose a second target. If i use only the +1/+1 counter on my Beamsplitter Mage and select zero oponent creatures discarding the optional effect the spell has only one target and Beamsplitter Mage should be able to copy it. However that doesn't work in mtg arena. same with other choose optional target spells.
2) when copying a spell with Beamsplitter Mage the copy is not cast but just put onto the stack with a new counter. There are some cards that use the keywords just like heroic ability (when you cast a spell that targets xyz). These shouldn't work obviously. However there are cards that have slightly different wording like Stormwind Drake (when xyz becomes the target of a spell you control) which should trigger for the copies aswell. in mtg arena the stormwind drake doesn't seem to trigger with a spell copied from Beamsplitter Mage.