Instant and sorcery spells you cast cost less to cast for each time you've cast a commander from the command zone this game.

: Add one mana of any color.

Whenever you commit a crime, untap Hardbristle Bandit. This ability triggers only once each turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.)

Creatures you control but don't own are Mercenaries in addition to their other types.

At the beginning of your upkeep, exile the top X cards of target opponent's library, where X is the number of outlaws you control. Until end of turn, you may cast spells from among those cards, and mana of any type can be spent to cast those spells.

: Transform Pyretic Prankster. Activate only as a sorcery. ( can be paid with either or 2 life.)

Whenever a permanent you control leaves the battlefield, if it had counters on it, put those counters on target permanent you control.

: Move any number of counters from target permanent you control to another target permanent you control.

Target creature gets +1/+0 and gains flying until end of turn.

Whenever you put an art sticker on a creature, you may return Unlawful Entry from your graveyard to your hand.

Menace (This creature can't be blocked except by two or more creatures.)

Whenever War-Trained Slasher attacks a battle, double its power until end of turn.