Welder is great with non-untapping artifact mana producers like Grim Monolith but can still be used to ramp with just artifact lands and Talisman style cards in the bin
Whats holding Ziatora back from being broken or banned in Magic: The Gathering 's 60 card formats is that it requires another creature to be on the battlefield
Put a +1/+1 counter on each creature you control
Stanislav Cifka stunned everyone by winning the title and all but one of his nineteen rounds, a record that remains unbeaten to this day
This usually comes about because you want to trigger an ability that requires you to attack (or get a creature blocked, or have one deal damage), and youre willing to lose a creature to make that happen
This is particularly intriguing, because counters in Magic: The Gathering can potentially be removed, moved around, doubled, and more