Likewise, I strongly suggest having a smattering of backup reanimation spells in the 99 in case we cant get Sefris online for one reason or another
Most formats let you include up to four copies of a crucial card, so you can improve your odds of drawing it by adding multiple copies (basic lands aside, which you can include in any quantity)
For example, Bruenor Battlehammer reduces the cost to equip to 0, but reconfigure creatures don't have an equip cost, just a reconfigure cost, so it doesn't apply to them
Kiln Fiend is a two-mana 1/2 that gets +3/+0 whenever you cast an instant or sorcery spell until the end of the turn
Please note how the vehicle itself does not tap, it is the seats on the vehicle that tap in order to use abilities, but they must be boarded by a creature first in order to be usable
The former will also trigger when opponents attack, too, which takes advantage of Isshin