Also, unless I'm killing my opponent quickly by stacking the effects of damage, I don't like giving my opponents extra cards
That sort of material is well beyond the scope of this article, but if you want to draft a lot, I highly recommend reading Limited Information on this very site every week and delving into some of the advanced reading at the end of this article
In order to bring to live Heart of Kiran crewing only Toolcraft Exemplar into Heart of Kiran you need to resolve its trigger first
The Alpha edition had slightly more rounded corners than the traditional Magic card, but all tournament-legal cards since Beta have the corners that we have come to know and love
The card's design is pushing Izzet colors if you want a Room-centric deck (at least for now), which is instantly a departure from the usual instant/sorcery focus we're accustomed to seeing
Elves are the best at going wide with tokens, ramping substantially, and pumping each other up as other elves enter (looking at you, Marwyn, the Nurturer)