Normally, you can only cast creature cards during the main phase of your turn, when the stack is empty and you have the priority
The decks in which Capsize is best are those which can get to a large mana advantage over its opponent very quickly such as turbo land, in a draw go control deck Capsize is just an underpowered spell until about turn nine making it a very unlikely inclusion over something like a Frost Titan
As strong as this card is in theory, Tinybones hasnt been doing much in competitive Magic
It mocked Ai, telling him to observe what kind of A.I
It answers problems Damnation cant, and its much, much cheaper than the likes of Necromantic Selection
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