Since you can only find a limited amount per set, the odds of pulling a given trainer gallery card in a pack are influenced by the proportion of rare cards in their set
But, when an attacking creature has trample, any creatures that block it can only absorb damage equal to their toughness
Now, how much of that is due to the cards chosen, and how much is down to Lands being altogether less game-warping than say, Enchantments, is another question entirely
In something that can bounce or blink this, Lizard is going to be dirty
Toby, Beastie Befriender Blade Splicer would be jealous of Toby, Beastie Befriender, because Toby puts a bigger token into play when it enters the battlefield, with the additional value of giving all your token creatures flying if you control four or more of them
So Cloud's deck, Limit Break , is all about equipment - though as the commander demonstrates, there's also a power-matters subtheme