Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it this turn, draw a card
Through this ability, you can continuously buff up Rex with all sorts of abilities while at the same time permanently removing problematic cards from your opponents graveyard
They look similar in quality and build to the Ultra Pro Deck Box and the plastic Ultimate Guard Deck Cases you can pick up for 2-3 dollars
This Commander Deck set includes 4 ready-to-play decks each consisting of: 100 Magic cards (2 Traditional Foil Legendary cards, 98 nonfoil cards), 10 Planechase cards, a 2-card Collector Booster Sample Pack, 1 Foil-Etched Display Commander (a thick cardstock copy of the commander card with foil etched into the cards border and art), 10 double-sided tokens, 1 deck box (can hold 100 sleeved cards), 1 Life Wheel, 1 Planar die, 1 strategy insert, and 1 reference card
If you have drawn four or five cards, that's mana you can use to cast some of those cards
