A:We are manufacturer with 16 years of exporting experience
One of the best cards for this is Leafkin Avenger, which lets you gain mana for each creature you control that has power four or higher, and use that mana to remove creatures or planeswalkers
If you play something like Elves, Goblins, Humans, or Merfolk, you can fill your deck with 30 creatures of the right type and never worry about your mana curve because these creatures exist at all reasonable points in the curve, but if you ever play 30 Giants in a deck, then the average converted mana cost will be five and you will lose most games without ever casting a spell
Gaining protection from everything can buy the player an extra turn, preventing all damage while also deflecting any spells or abilities that target players, from Thoughtsize to Lightning Bolt
(2024-07-26) Twenty-Toed Toad's last ability will trigger whenever it attacks, no matter how many counters are on it or cards you have in your hand at that time