More importantly, giving -1/-1 to the creatures until end of turn instead of one damage will make combat easier on your side against creatures that have more than one toughness
You can also shop for graded or ungraded Pokmon singles to build a curated set
Different printers use different safe margins, but the principle is consistent: dont park your most important details in the danger zone
Here, I started by drawing pose A [image on the left], so I could go on and freely create variations, like pose B [image in the center] and pose C [image on the right], which are both quite different from the original draft
Its not enough to push the cards back inside
You can use it to send Crowley to the GY (instead of Magician), netting you the same result but without Crowley